A food safety checklist for new workers for all new hires must be signed and kept on file as long as the employee works at your establishment

Answerrespiratory illness;

Ibelieve the answer is microorganisms within the body develop mutations, so d.hope i you out : )

Subtract your 2-minute heart rate from the heart rate you took immediately after exercising. the faster your heart rate recovers (or slows down ) the fitter and healthier your heart. if the difference between the two numbers is: less than 22: your biological age is slightly older than your calendar age