I believe the correct choice is A.
Vaccines are intended primarily for more severe illnesses.
Answer:
Explanation: Regardless of how much meat, milk, or vegetables an individual consumes, it does not guarantee safety from intoxication. According to research, poorly cleaned and undercooked meat, unpasteurized milk, and inadequately washed vegetables can lead to foodborne diseases due to pathogens present in these food items when not properly treated. Food poisoning can result from both synthetic and natural chemical factors, depending on what's in the food consumed.
It can be achieved through either monitoring how employees act or setting national work standards.
Answer:
He ought to refrain from playing to avoid further injuries.
Explanation: