epidemic prevention , 防疫 , fáng yì 。
wear a mask , 戴口罩 , dài kǒu zhào 。
wash hands frequently , 勤洗手 , qín xǐ shǒu 。
social distancing , 社交距离 , shè jiāo jù lí 。
防疫，读音为fáng yì，汉语词语，意思是防止、控制、消灭传染病措施的统称。
解释
预防传染病。防止、控制、消灭传染病措施的统称,分经常性和疫情后两种,包括接种、检疫、普查和管理传染源、传染途径和易感人群。
词语分开解释
防：戒备，预先作好应急的准备
疫：流行性急性传染病
示例
为了确保全国人民的身体健康，有条件的地方都要建立卫生防疫站，配置固定的专业防疫人员。
Anti-epidemic, pronounced fáng yì, a Chinese word, meaning a general term for measures to prevent, control, and eradicate infectious diseases.
Explanation
Prevent infectious diseases. The collective term for measures to prevent, control, and eradicate infectious diseases, including regular and post-epidemic measures, including vaccination, quarantine, census, and management of sources of infection, routes of infection, and susceptible populations.
Separate words
Prevention: Be alert, prepare for emergency in advance
Epidemic: pandemic acute infectious disease
Example
In order to ensure the health of the people across the country, places where conditions permit must establish sanitation and epidemic prevention stations with fixed professional epidemic prevention personnel.