赵会杰学号:1120120964FoodSafetyThereisasayingthatgoes:we'rewhatweeat.Mostofthenutritionweneedtobuildourbodysuchascalcium,minerals,etc,isgainedfromthefoodwe'reeatingeveryday.Therefore,importanceshouldbeattachedtofoodsafety.Unfortunately,foodsafetyhasbeenasevereproblemthateveryoneofusisfacedupwith.Althoughcommerciallypreparedfoodisusuallysafe,rareaccidentsdooccur.EachyearintheUnitedStates,forexample,manymillionsofpeoplesufferfrommildtolife-threateningsymptomscausedbyfoodpoisoning.Thereasonswhyfoodpoisoningaccidentshappensarevarious:somearemicrobialcontamination;othersarecausedbyimpropercanningtechniques.Furthermore,theexcessiveuseofagriculturalpesticide,whichisveryharmfultoourhealth,hasresultedinthedegradationoffoodquality.Besides,somefoodproducersinjecthormonesintodomesticanimalssoastomakethemgrowmorequicklyandthustheycanmakemoreprofits.Asaresult,people'shealthhasbeenseriouslydisturbed.Therefore,Promptandstrictmeasuresshouldbetakentoturnbackthistrend.Thegovernmentshouldlaunchanationwidecampaigntoeducateallcitizens.Besides,itisimperativethatrelevantlawsandregulationsshouldbeestablishedtoavoidfoodsafetyproblems.Iamfirmlyconvincedthatthroughourcombinedeffortsweareboundtoenjoymorerisk-freefoodsinthedaysahead.郭恩昊学号:1120121005FoodSafetyAsahotissuedebatedconstantlybypeoplefromallwalks,foodsafetyplaysaroleofvitalimportanceinthepresentworld.Everyoneisaffectedmoreorlessbywhatweconsumeunconsciously.Accordingly,wearesupposedtoraiseourawareness.Asamatteroffact,food-borneriskspotentiallyexistinourdailylifealmosteverywhere.Everyonemayhaveexperiencedfoodpoisoning,whichleavesussick,dizzyandevencausesomeseriousdiseasesjustlikemalaria.Andthereasonswhywesufferfromfood-borneillnessseemusuallycommonwithoutmanyexceptions.Topreventsuchemergenciesfromoccurringafterwards,it'shightimewetooksomepracticalmeasuresforthesakeoffoodsafety.Firstofall,besurenottoeatfoodoutofqualityguaranteeperiod,forthesewouldhavebeeninvadedbymicroorganism.Additionally,wearesupposedtoselectfoodtaggedwithQSwarra