In the early stage of the SARS-CoV-2 outbreak, which of the following is the most effective way to block the outbreak?
A: Physical exercise
B: Balanced diet
C: Develop specific drugs as soon as possible
D: Develop vaccines as soon as possible
E: A.Cut off sources of infection and routes of transmission
A: Physical exercise
B: Balanced diet
C: Develop specific drugs as soon as possible
D: Develop vaccines as soon as possible
E: A.Cut off sources of infection and routes of transmission
举一反三
- In the early stage of the SARS-CoV-2 outbreak, which of the following is the most effective way to block the outbreak? A: Physical exercise B: Balanced diet C: Develop specific drugs as soon as possible D: Develop vaccines as soon as possible E: Cut off sources of infection and routes of transmission
- Which of the following are the effective ways to block the outbreak of SARS-CoV-2? A: Cut off the sources of infection B: Wearing facial masks C: Develop specific drugs D: Develop vaccines E: Cut off routes of transmission
- The most important part of cardiopulmonary resuscitation is: A: Call for help as soon as possible B: High quality CPR C: Defibrillation as soon as possible D: Starting advanced life support as soon as possible
- Which of the following is the characteristics of the outbreak caused by MERS-CoV A: Limited clustering outbreak caused by human transmission B: Outbreak spreads in community C: All groups f population are susceptible D: Infection of more than three generations occurs E: The mortality rate is not high, at about 3%
- Which of the following is not the possible transmission routes of COVID-19? A: Droplet transmission. B: Contact transmission. C: Arthropod-borne transmission. D: Human-to-human transmission. E: Ocular surface transmission.