高考英语新冠病毒相关知识点教学课件

2020高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点2020高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点1高考英语新冠病毒相关知识点教学课件2"Wenowhaveanameforthediseaseandit'sCOVID-19,"WHOchiefTedrosAdhanomGhebreyesustoldreportersinGeneva."Wehadtofindanamethatdidnotrefertoageographicallocation,ananimal,anindividualorgroupofpeople,andwhichisalsopronounceableandrelatedtothedisease,"theWHOchiefsaid."Havinganamematterstopreventtheuseofothernamesthatcanbeinaccurateorstigmatizing.Italsogivesusastandardformattouseforanyfuturecoronavirusoutbreaks."Astandardname：covid-19"Wenowhaveanameforthedi3在日内瓦，世界卫生组织总干事谭德塞对记者表示：“我们将这个疾病命名为COVID-19。”这个名字COVID-19来源于corona（冠状）、virus（病毒）以及disease（疾病）三个词，而19则代表这个疾病出现的年份2019年。新冠肺炎疫情是在2019年12月31日上报至世界卫生组织的。我们要取的名字不能指向某个地理位置、某个动物、某个人或群体，同时这个名字要易读，且与该疾病相关。在日内瓦，世界卫生组织总干事谭德塞对记者表示：“我们将这个疾4novelcoronavirusnovelad.新型的anovelfeature（新特性）coronavirus/kəˈronəvaɪrəs/冠状病毒corona冠状物，日冕，光圈virus病毒Beforethisoutbreak,sixcoronaviruseshadbeenidentifiedinhumans.Fourcausedrelativelymildcold-likesymptomswhiletheothertwo,SarsandMiddleEastrespiratorysyndrome(Mers),canbefatal.此次疫情爆发之前，已知的人类冠状病毒有6种。四种引起相对轻度的类似感冒症状，而另外两种——非典和中东呼吸综合征(MERS)——可能致命。Relatedwords高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点novelcoronavirusnovelad.新型5fatal/ˈfeɪtl/：a.致命的；毁灭性的；灾难性的infectiousdisease/ɪnˈfekʃəsdɪˈziːz/：传染病infectious/ɪnˈfekʃəs/：a.传染的infectv.传染；感染infection/ɪnˈfekʃn/：n.传染pneumonia/nuˈmoʊnɪə/n.肺炎

pneumon肺get/catchpneumonia得肺炎virusoutbreak病毒爆发高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点fatal/ˈfeɪtl/：a.致命的；毁灭性的；灾6geographicallocations地理位置people'snames人名thenameofananimalorakindoffood动物或食物的名字referencestoaparticularcultureorindustry指向特定文化或行业WorldHealthOrganization世界卫生组织InternationalCommitteeonTaxonomyofViruses国际病毒分类委员会高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点geographicallocations地理位置高考英语7humaninfectiousdisease人类传染病nucleicacidtest核酸检测respiratorydiseases呼吸道疾病avianinfluenzavirus禽流感病毒closecontacts密切接触者incubationperiod潜伏期suspectedcase疑似病例confirmedcase确诊病例高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点humaninfectiousdisease人类传染病8undermedicalobservation接受医学观察epidemiologicalinvestigation流行病学调查containtheoutbreak遏制疫情爆发strictisolationpolicy严格隔离政策carryingthevirus携带病毒superspreader超级传染源reimbursementformedicalexpenses医疗费用报销tightsuppliesinlargeareasofChina中国大部分地区口罩供应紧张高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点undermedicalobservation接受医学观9human-to-humantransmission人传人infectionofmedicalworker医务人员感染theairbycoughingandsneezing经由空气传播，比如咳嗽、打喷嚏closepersonalcontact,suchastouchingorshakinghands通过人与人之间的近距离接触传播，比如触摸或者握手touchinganobjectorsurfacewiththevirusonit,thentouchingyourmouth,nose,oreyesbeforewashingyourhands通过触摸物品或感染病毒的用品表面传播，原因在于没洗手就触摸嘴、鼻和眼睛rarely,fecalcontamination还有一种比较少见的，就是通过粪便传染高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点human-to-humantransmission人传人10Cleanhandswithsoapandwateroralcohol-basedhandrub.用肥皂或者用含酒精的洗手液洗手。Covernoseandmouthwhencoughingandsneezingwithtissueorflexedelbow.咳嗽或打喷嚏时，用面巾纸或屈肘捂住口鼻。Avoidclosecontactwithanyonewithcoldorflu-likesymptoms.避免跟有感冒或流感症状的人密切接触。Thoroughlycookmeatandeggs.将肉类和鸡蛋彻底煮熟。Cleanhandswithsoapandwate11Avoidunprotectedcontactwithlivewildorfarmanimals.避免在未加防护的情况下接触野生动物或家畜。Intwopatients,avirusbelongingtothefamilyCoronaviridaewasisolated.在二名患者中，分离出冠状病毒家族的一员。Besides,thiscoronavirusisanewkindofviruswhichbelongstoamutatedstrainandourbodycannotrecognizeit.除此以外，冠状病毒是一种新型的变异病毒，它不能被我们的身体识别。Avoidunprotectedcontactwith12Chinasituation

Chinesereports36newCOVID-19infectionsonWednesday,with35beingimportedcases,withcumulativeinfectionsof8,2722andcumulativerecoveredpatientsof7,6451.ChinasituationChineser13CDC-CenersfortheDiseaseContolandPretectionn,isrespondingtoanoutbreakofrespiratoryillnesscausedbyanovel(new)coronavirus.TheoutbreakfirststartedinWuhan,China,butcaseshavebeenidentifiedinagrowingnumberofotherlocationsinternationally,includingtheUnitedStates.InadditiontoCDC,manypublichealthlaboratoriesarenowtestingforthevirusthatcausesCOVID-19.TotalcasesbyApril2:213,372USsituationCDC-CenersfortheDis14Jurisdictionsreportingcases:55(50states,DistrictofColumbia,PuertoRico,Guam,theNorthernMarianaIslands,andtheU.S.VirginIslands)DataincludebothconfirmedandpresumptivepositivecasesofCOVID-19reportedtoCDCortestedatCDCsinceJanuary21,2020,withtheexceptionoftestingresultsforpersonsrepatriatedtotheUnitedStatesfromWuhan,ChinaandJapan.Stateandlocalpublichealthdepartmentsarenowtestingandpubliclyreportingtheircases.IntheeventofadiscrepancybetweenCDCcasesandcasesreportedbystateandlocalpublichealthofficials,datareportedbystatesshouldbeconsideredthemostuptodate.Jurisdictionsreportin15Italiasituation

OnJanuary31,whentheItaliangovernmentannouncedthesuspensionofalldirectflightstoandfromChinaamidtheoutbreakofCOVID-19,Italyhadonlytwocasesofcoronavirus.Today,twomonthsafterthesuspensionofdirectflightswithChina,COVID-19caseshavesurgeddramatically,reachinguptomorethan110,574casesasofApril2,whilethetotleoftheglobehasreachedover93thousand.ItaliasituationOnJanu16

Virusesknownonationalboundariesorraces,andonlybyworkingtogethercanmankindwinthebattleagainstthem.AllnationsshouldbecalledontopushforwardcooperationwithintheframeworksoftheUnitedNationsandtheGroupof20,enhancethesharingofinformationandexperience,boostcollaborationinscientificresearch,supporttheWHOinplayingitsduerole,andimproveglobalhealthgovernance.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Virusesknownonational17HowitSpreadsThereiscurrentlynovaccinetopreventcoronavirusdisease2019(COVID-19).Thebestwaytopreventillnessistoavoidbeingexposedtothisvirus.Thevirusisthoughttospreadmainlyfromperson-to-person.Betweenpeoplewhoareinclosecontactwithoneanother(withinabout6feet).Throughrespiratorydropletsproducedwhenaninfectedpersoncoughsorsneezes.Thesedropletscanlandinthemouthsornosesofpeoplewhoarenearbyorpossiblybeinhaledintothelungs.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点HowitSpreads高考英语新冠病毒相关知识点高考英18IfyouthinkyouhavebeenexposedtoCOVID-19anddevelopafeverandsymptoms,suchascoughordifficultybreathing,callyourhealthcareproviderformedicaladvice.Whattodoifsymptemsappear高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Ifyouthinkyouhavebe19HowtocleananddisinfectWeardisposableglovestocleananddisinfect.Cleansurfacesusingsoapandwater.Practiceroutinecleaningoffrequentlytouchedsurfaces.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Howtocleananddisinfect高考英语20Cleantheareaoritemwithsoapandwateroranotherdetergentifitisdirty.Then,useahouseholddisinfectant.

RecommenduseofEPA-registeredhouseholddisinfectantexternalicon.Followtheinstructionsonthelabeltoensuresafeandeffectiveuseoftheproduct.

Keepingsurfacewetforaperiodoftime

Precautionssuchaswearingglovesandmakingsureyouhavegoodventilationduringuseoftheproduct.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Cleantheareaoritemw21

Dilutedhouseholdbleachsolutionsmayalsobeusedifappropriateforthesurface.Checktoensuretheproductisnotpastitsexpirationdate.Unexpiredhouseholdbleachwillbeeffectiveagainstcoronaviruseswhenproperlydiluted.Followmanufacturer'sinstructionsforapplicationandproperventilation.Nevermixhouseholdbleachwithammoniaoranyothercleanser.Leavesolutiononthesurfaceforatleast1minute.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Dilutedhouseholdble22

Tomakeableachsolution,mix:5tablespoons(1/3rdcup)bleachpergallonofwaterOR4teaspoonsbleachperquartofwater

Alcoholsolutionswithatleast70%alcohol.Softsurfaces

Forsoftsurfacessuchascarpetedfloor,rugs,anddrapes

Cleanthesurfaceusingsoapandwaterorwithcleanersappropriateforuseonthesesurfaces.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Tomakeableachsolutio23

Launderitems(ifpossible)accordingtothemanufacturer'sinstructions.Usethewarmestappropriatewatersettinganddryitemscompletely.ORDisinfectwithanEPA-registeredhouseholddisinfectant.ThesedisinfectantsexternaliconmeetEPA'scriteriaforuseagainstCOVID-19.

Forelectronics,suchastablets,touchscreens,keyboards,andremotecontrols.

Considerputtingawipeablecoveronelectronics

Followmanufacturer'sinstructionforcleaninganddisinfecting高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Launderitems(ifposs24

Ifnoguidance,usealcohol-basedwipesorsprayscontainingatleast70%alcohol.Drysurfacethoroughly.

Forclothing,towels,linensandotheritems

Weardisposablegloves.

Washhandswithsoapandwaterassoonasyouremovethegloves.

Donotshakedirtylaundry.

Launderitemsaccordingtothemanufacturer'sinstructions.Usethewarmestappropriatewatersettinganddryitemscompletely.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Ifnoguidance,usealco25

Dirtylaundryfromasickpersoncanbewashedwithotherpeople'sitems.

Cleananddisinfectclotheshampersaccordingtoguidanceaboveforsurfaces.

Washyourhandsoftenwithsoapandwaterfor20seconds.

Alwayswashimmediatelyafterremovingglovesandaftercontactwithasickperson.

Handsanitizer:Ifsoapandwaterarenotreadilyavailableandhandsarenotvisiblydirty,useahandsanitizerthatcontainsatleast60%alcohol.However,ifhandsarevisiblydirty,alwayswashhandswithsoapandwater.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Dirtylaundryfromasic26AdditionalkeytimestocleanhandsAfterblowingone'snose,coughing,orsneezingAfterusingtherestroomBeforeeatingorpreparingfoodAftercontactwithanimalsorpetsBeforeandafterprovidingroutinecareforanotherpersonwhoneedsassistance(e.g.achild)Additionalkeytimestoclean27Avoidtouchingyoureyes,nose,andmouthwithunwashedhands.WhenSomeoneisSick

Keepseparatebedroomandbathroomforsickperson(ifpossible)

Thesickpersonshouldstayseparatedfromotherpeopleinthehome(asmuchaspossible).Avoidtouchingyoureyes28

Ifyouhaveaseparatebedroomandbathroom:Reducecleaningtoas-needed(e.g.soileditemsandsurfaces)tominimizetheamountofcontactwiththesickperson.

Caregiverscanprovidepersonalcleaningsuppliestothesickperson(ifappropriate).Suppliesincludetissues,papertowels,cleaners,andEPA-registereddisinfectantsexternalicon.Ifyouhaveaseparateb29

Ifsharedbathroom:Cleananddisinfectaftereachusebythesickperson.Ifthisisnotpossible,thecaregivershouldwaitaslongaspossiblebeforecleaninganddisinfecting.

Stayseparated:Thesickpersonshouldeat(orbefed)intheirroomifpossible.

Washdishesandutensilsusingglovesandhotwater:

Handleanynon-disposableusedfoodserviceitemswithglovesandwashwithhotwaterorinadishwasher.

Cleanhandsafterhandlingusedfoodserviceitems.Ifsharedbathroom:Clea30

Dedicated,linedtrashcan:Ifpossible,dedicatealinedtrashcanforthesickperson.Usegloveswhenremovinggarbagebags,andhandlinganddisposingoftrash.Washhandsafterwards.

Learnhowyoucanplan,prepare,andcopewithstressbeforeandduringaCOVID-19outbreak.

Planandmakedecisionsinadvanceofanillness.

Knowhowtoprotectandsupportthechildreninyourcare.

Findwaystocopewithstressthatwillmakeyou,yourlovedones,andyourcommunitystronger.Dedicated,linedtrashc31HowtoProtectYourselfOlderadultsandpeoplewhohavesevereunderlyingmedicalconditionslikeheartorlungdiseaseordiabetesseemtobeathigherriskfordevelopingmoreseriouscomplicationsfromCOVID-19illness.CleanyourhandsoftenHowtoProtectYourself32Washyourhandsoftenwithsoapandwaterforatleast20secondsespeciallyafteryouhavebeeninapublicplace,orafterblowingyournose,coughing,orsneezing.Ifsoapandwaterarenotreadilyavailable,useahandsanitizerthatcontainsatleast60%alcohol.Coverallsurfacesofyourhandsandrubthemtogetheruntiltheyfeeldry.Avoidtouchingyoureyes,nose,andmouthwithunwashedhands.Washyourhandsoftenwithsoa33AvoidclosecontactwithpeoplewhoaresickPutdistancebetweenyourselfandotherpeopleifCOVID-19isspreadinginyourcommunity.Thisisespeciallyimportantforpeoplewhoareathigherriskofgettingverysick.Avoidclosecontactwithpeopl34TakestepstoprotectothersStayhomeifyouaresick,excepttogetmedicalcare.Learnwhattodoifyouaresick.Coveryourmouthandnosewithatissuewhenyoucoughorsneezeorusetheinsideofyourelbow.Throwusedtissuesinthetrash.Immediatelywashyourhandswithsoapandwaterforatleast20seconds.Ifsoapandwaterarenotreadilyavailable,cleanyourhandswithahandsanitizerthatcontainsatleast60%alcohol.Takestepstoprotectothers35Ifyouaresick

Youshouldwearafacemaskwhenyouarearoundotherpeople(e.g.,sharingaroomorvehicle)andbeforeyouenterahealthcareprovider'soffice.Ifyouarenotabletowearafacemask(forexample,becauseitcausestroublebreathing),thenyoushoulddoyourbesttocoveryourcoughsandsneezes,andpeoplewhoarecaringforyoushouldwearafacemaskiftheyenteryourroom.Ifyouaresick36IfyouareNOTsickYoudonotneedtowearafacemaskunlessyouarecaringforsomeonewhoissick(andtheyarenotabletowearafacemask).Facemasksmaybeinshortsupplyandtheyshouldbesavedforcaregivers.

CleanANDdisinfectfrequentlytouchedsurfacesdaily.Thisincludestables,doorknobs,lightswitches,countertops,handles,desks,phones,keyboards,toilets,faucets,andsinks.IfyouareNOTsick37

Ifsurfacesaredirty,cleanthem:Usedetergentorsoapandwaterpriortodisinfection.

MostcommonEPA-registeredhouseholddisinfectantswillwork.Usedisinfectantsappropriateforthesurface.

Dilutingyourhouseholdbleach.Tomakeableachsolution,mix:5tablespoons(1/3rdcup)bleachpergallonofwaterOR4teaspoonsbleachperquartofwater高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Ifsurfacesaredirty,c38Followmanufacturer'sinstructionsforapplicationandproperventilation.Checktoensuretheproductisnotpastitsexpirationdate.Nevermixhouseholdbleachwithammoniaoranyothercleanser.Unexpiredhouseholdbleachwillbeeffectiveagainstcoronaviruseswhenproperlydiluted.Ensuresolutionhasatleast70%alcohol.OthercommonEPA-registeredhouseholddisinfectants.ProductswithEPA-approvedemergingviralpathogens pdficon[7pages]externaliconclaimsareexpectedtobeeffectiveagainstCOVID-19basedondataforhardertokillviruses.Followthemanufacturer'sinstructionsforallcleaninganddisinfectionproducts.Followmanufacturer'sins39Wishyouhealthy!Wishyouhealthy!40高考英语新冠病毒相关知识点教学课件412020高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点2020高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点42高考英语新冠病毒相关知识点教学课件43"Wenowhaveanameforthediseaseandit'sCOVID-19,"WHOchiefTedrosAdhanomGhebreyesustoldreportersinGeneva."Wehadtofindanamethatdidnotrefertoageographicallocation,ananimal,anindividualorgroupofpeople,andwhichisalsopronounceableandrelatedtothedisease,"theWHOchiefsaid."Havinganamematterstopreventtheuseofothernamesthatcanbeinaccurateorstigmatizing.Italsogivesusastandardformattouseforanyfuturecoronavirusoutbreaks."Astandardname：covid-19"Wenowhaveanameforthedi44在日内瓦，世界卫生组织总干事谭德塞对记者表示：“我们将这个疾病命名为COVID-19。”这个名字COVID-19来源于corona（冠状）、virus（病毒）以及disease（疾病）三个词，而19则代表这个疾病出现的年份2019年。新冠肺炎疫情是在2019年12月31日上报至世界卫生组织的。我们要取的名字不能指向某个地理位置、某个动物、某个人或群体，同时这个名字要易读，且与该疾病相关。在日内瓦，世界卫生组织总干事谭德塞对记者表示：“我们将这个疾45novelcoronavirusnovelad.新型的anovelfeature（新特性）coronavirus/kəˈronəvaɪrəs/冠状病毒corona冠状物，日冕，光圈virus病毒Beforethisoutbreak,sixcoronaviruseshadbeenidentifiedinhumans.Fourcausedrelativelymildcold-likesymptomswhiletheothertwo,SarsandMiddleEastrespiratorysyndrome(Mers),canbefatal.此次疫情爆发之前，已知的人类冠状病毒有6种。四种引起相对轻度的类似感冒症状，而另外两种——非典和中东呼吸综合征(MERS)——可能致命。Relatedwords高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点novelcoronavirusnovelad.新型46fatal/ˈfeɪtl/：a.致命的；毁灭性的；灾难性的infectiousdisease/ɪnˈfekʃəsdɪˈziːz/：传染病infectious/ɪnˈfekʃəs/：a.传染的infectv.传染；感染infection/ɪnˈfekʃn/：n.传染pneumonia/nuˈmoʊnɪə/n.肺炎

pneumon肺get/catchpneumonia得肺炎virusoutbreak病毒爆发高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点fatal/ˈfeɪtl/：a.致命的；毁灭性的；灾47geographicallocations地理位置people'snames人名thenameofananimalorakindoffood动物或食物的名字referencestoaparticularcultureorindustry指向特定文化或行业WorldHealthOrganization世界卫生组织InternationalCommitteeonTaxonomyofViruses国际病毒分类委员会高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点geographicallocations地理位置高考英语48humaninfectiousdisease人类传染病nucleicacidtest核酸检测respiratorydiseases呼吸道疾病avianinfluenzavirus禽流感病毒closecontacts密切接触者incubationperiod潜伏期suspectedcase疑似病例confirmedcase确诊病例高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点humaninfectiousdisease人类传染病49undermedicalobservation接受医学观察epidemiologicalinvestigation流行病学调查containtheoutbreak遏制疫情爆发strictisolationpolicy严格隔离政策carryingthevirus携带病毒superspreader超级传染源reimbursementformedicalexpenses医疗费用报销tightsuppliesinlargeareasofChina中国大部分地区口罩供应紧张高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点undermedicalobservation接受医学观50human-to-humantransmission人传人infectionofmedicalworker医务人员感染theairbycoughingandsneezing经由空气传播，比如咳嗽、打喷嚏closepersonalcontact,suchastouchingorshakinghands通过人与人之间的近距离接触传播，比如触摸或者握手touchinganobjectorsurfacewiththevirusonit,thentouchingyourmouth,nose,oreyesbeforewashingyourhands通过触摸物品或感染病毒的用品表面传播，原因在于没洗手就触摸嘴、鼻和眼睛rarely,fecalcontamination还有一种比较少见的，就是通过粪便传染高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点human-to-humantransmission人传人51Cleanhandswithsoapandwateroralcohol-basedhandrub.用肥皂或者用含酒精的洗手液洗手。Covernoseandmouthwhencoughingandsneezingwithtissueorflexedelbow.咳嗽或打喷嚏时，用面巾纸或屈肘捂住口鼻。Avoidclosecontactwithanyonewithcoldorflu-likesymptoms.避免跟有感冒或流感症状的人密切接触。Thoroughlycookmeatandeggs.将肉类和鸡蛋彻底煮熟。Cleanhandswithsoapandwate52Avoidunprotectedcontactwithlivewildorfarmanimals.避免在未加防护的情况下接触野生动物或家畜。Intwopatients,avirusbelongingtothefamilyCoronaviridaewasisolated.在二名患者中，分离出冠状病毒家族的一员。Besides,thiscoronavirusisanewkindofviruswhichbelongstoamutatedstrainandourbodycannotrecognizeit.除此以外，冠状病毒是一种新型的变异病毒，它不能被我们的身体识别。Avoidunprotectedcontactwith53Chinasituation

Chinesereports36newCOVID-19infectionsonWednesday,with35beingimportedcases,withcumulativeinfectionsof8,2722andcumulativerecoveredpatientsof7,6451.ChinasituationChineser54CDC-CenersfortheDiseaseContolandPretectionn,isrespondingtoanoutbreakofrespiratoryillnesscausedbyanovel(new)coronavirus.TheoutbreakfirststartedinWuhan,China,butcaseshavebeenidentifiedinagrowingnumberofotherlocationsinternationally,includingtheUnitedStates.InadditiontoCDC,manypublichealthlaboratoriesarenowtestingforthevirusthatcausesCOVID-19.TotalcasesbyApril2:213,372USsituationCDC-CenersfortheDis55Jurisdictionsreportingcases:55(50states,DistrictofColumbia,PuertoRico,Guam,theNorthernMarianaIslands,andtheU.S.VirginIslands)DataincludebothconfirmedandpresumptivepositivecasesofCOVID-19reportedtoCDCortestedatCDCsinceJanuary21,2020,withtheexceptionoftestingresultsforpersonsrepatriatedtotheUnitedStatesfromWuhan,ChinaandJapan.Stateandlocalpublichealthdepartmentsarenowtestingandpubliclyreportingtheircases.IntheeventofadiscrepancybetweenCDCcasesandcasesreportedbystateandlocalpublichealthofficials,datareportedbystatesshouldbeconsideredthemostuptodate.Jurisdictionsreportin56Italiasituation

OnJanuary31,whentheItaliangovernmentannouncedthesuspensionofalldirectflightstoandfromChinaamidtheoutbreakofCOVID-19,Italyhadonlytwocasesofcoronavirus.Today,twomonthsafterthesuspensionofdirectflightswithChina,COVID-19caseshavesurgeddramatically,reachinguptomorethan110,574casesasofApril2,whilethetotleoftheglobehasreachedover93thousand.ItaliasituationOnJanu57

Virusesknownonationalboundariesorraces,andonlybyworkingtogethercanmankindwinthebattleagainstthem.AllnationsshouldbecalledontopushforwardcooperationwithintheframeworksoftheUnitedNationsandtheGroupof20,enhancethesharingofinformationandexperience,boostcollaborationinscientificresearch,supporttheWHOinplayingitsduerole,andimproveglobalhealthgovernance.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Virusesknownonational58HowitSpreadsThereiscurrentlynovaccinetopreventcoronavirusdisease2019(COVID-19).Thebestwaytopreventillnessistoavoidbeingexposedtothisvirus.Thevirusisthoughttospreadmainlyfromperson-to-person.Betweenpeoplewhoareinclosecontactwithoneanother(withinabout6feet).Throughrespiratorydropletsproducedwhenaninfectedpersoncoughsorsneezes.Thesedropletscanlandinthemouthsornosesofpeoplewhoarenearbyorpossiblybeinhaledintothelungs.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点HowitSpreads高考英语新冠病毒相关知识点高考英59IfyouthinkyouhavebeenexposedtoCOVID-19anddevelopafeverandsymptoms,suchascoughordifficultybreathing,callyourhealthcareproviderformedicaladvice.Whattodoifsymptemsappear高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Ifyouthinkyouhavebe60HowtocleananddisinfectWeardisposableglovestocleananddisinfect.Cleansurfacesusingsoapandwater.Practiceroutinecleaningoffrequentlytouchedsurfaces.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Howtocleananddisinfect高考英语61Cleantheareaoritemwithsoapandwateroranotherdetergentifitisdirty.Then,useahouseholddisinfectant.

RecommenduseofEPA-registeredhouseholddisinfectantexternalicon.Followtheinstructionsonthelabeltoensuresafeandeffectiveuseoftheproduct.

Keepingsurfacewetforaperiodoftime

Precautionssuchaswearingglovesandmakingsureyouhavegoodventilationduringuseoftheproduct.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Cleantheareaoritemw62

Dilutedhouseholdbleachsolutionsmayalsobeusedifappropriateforthesurface.Checktoensuretheproductisnotpastitsexpirationdate.Unexpiredhouseholdbleachwillbeeffectiveagainstcoronaviruseswhenproperlydiluted.Followmanufacturer'sinstructionsforapplicationandproperventilation.Nevermixhouseholdbleachwithammoniaoranyothercleanser.Leavesolutiononthesurfaceforatleast1minute.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Dilutedhouseholdble63

Tomakeableachsolution,mix:5tablespoons(1/3rdcup)bleachpergallonofwaterOR4teaspoonsbleachperquartofwater

Alcoholsolutionswithatleast70%alcohol.Softsurfaces

Forsoftsurfacessuchascarpetedfloor,rugs,anddrapes

Cleanthesurfaceusingsoapandwaterorwithcleanersappropriateforuseonthesesurfaces.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Tomakeableachsolutio64

Launderitems(ifpossible)accordingtothemanufacturer'sinstructions.Usethewarmestappropriatewatersettinganddryitemscompletely.ORDisinfectwithanEPA-registeredhouseholddisinfectant.ThesedisinfectantsexternaliconmeetEPA'scriteriaforuseagainstCOVID-19.

Forelectronics,suchastablets,touchscreens,keyboards,andremotecontrols.

Considerputtingawipeablecoveronelectronics

Followmanufacturer'sinstructionforcleaninganddisinfecting高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Launderitems(ifposs65

Ifnoguidance,usealcohol-basedwipesorsprayscontainingatleast70%alcohol.Drysurfacethoroughly.

Forclothing,towels,linensandotheritems

Weardisposablegloves.

Washhandswithsoapandwaterassoonasyouremovethegloves.

Donotshakedirtylaundry.

Launderitemsaccordingtothemanufacturer'sinstructions.Usethewarmestappropriatewatersettinganddryitemscompletely.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Ifnoguidance,usealco66

Dirtylaundryfromasickpersoncanbewashedwithotherpeople'sitems.

Cleananddisinfectclotheshampersaccordingtoguidanceaboveforsurfaces.

Washyourhandsoftenwithsoapandwaterfor20seconds.

Alwayswashimmediatelyafterremovingglovesandaftercontactwithasickperson.

Handsanitizer:Ifsoapandwaterarenotreadilyavailableandhandsarenotvisiblydirty,useahandsanitizerthatcontainsatleast60%alcohol.However,ifhandsarevisiblydirty,alwayswashhandswithsoapandwater.高考英语新冠病毒相关知识点高考英语新冠病毒相关知识点Dirtylaundryfromasic67AdditionalkeytimestocleanhandsAfterblowingone'snose,coughing,orsneezingAfterusingtherestroomBeforeeatingorpreparingfoodAftercontactwithanimalsorpetsBeforeandafterprovidingroutinecareforanotherpersonwhoneedsassistance(e.g.achild)Additionalkeytimestoclean68Avoidtouchingyoureyes,nose,andmouthwithunwashedhands.WhenSomeoneisSick

Keepseparatebedroomandbathroomforsickperson(ifpossible)

Thesickpersonshouldstayseparatedfromotherpeopleinthehome(asmuchaspossible).Avoidtouchingyoureyes69

Ifyouhaveaseparatebedroomandbathroom:Reducecleaningtoas-needed(e.g.soileditemsandsurfaces)tominimize