After how long does a first aider certificate expire? Give ONE answer
A Five years
B It does not
C One year
D Three years
Answer:D
After how long does a first aider certificate expire? Give ONE answer
A Five years B It does not C One year D Three years
Explanation: The certification period for first aiders is three years, following which first aiders will need to carry out a full course of training again. It is recommended that refresher courses be taken during these three years.