Cooperate with the health teacher and the class teacher to do the health work of the class well. Do a good job in the supervision of log registration, absence report due to illness, personal hygiene inspection and ventilation and disinfection.

2. Fill in the log.

1) absent from school due to illness;

2) Students' personal hygiene inspection;

3) ventilation records;

4) disinfection records.

3, "measles" replanting work.

Health workers are required to urge class members and students to catch up with measles replanting and realize the seriousness of not vaccinating on time.

Signature of the participants.