Respuesta :
Answer: Option A
Explanation:
When there is a concern regarding the safety of the person then there must be some measure which has to be followed.
First, the concern should be prevention then cure. If one has to spray pesticide on the crops so that the crops do not get affected by the pests.
Then, the concerned person should wear proper clothes while spraying it on the plants.
This will protect the person from any type of allergy if he has from pesticide.