5 sources of food contamination​

Major contamination sources are water, air, dust, equipment, sewage, insects, rodents

Explanation:

Contamination of raw materials can also occur from the soil, sewage, live animals, external surface, and the internal organs of meat animals.

if, i suppose that a bee stings me swinging my hand away from a bee. then that if, i persist patient when a bee or wasp areas on your surface to investigate a scent or to take h2o and i secreting heavily, the bug ultimately will move of its personal agreement. if i don't need to set for it to disappear, lightly and gently wipe it off with a part of the paper.