Which strategy can a person use to cope with suicidal thoughts on his or her own?
developing a safety plan
isolating himself or herself from people
limiting friendships with people
reading a book when feeling isolated

The strategy operation can use to cope up with suicidal thoughts of his or her own, you should start developing a safety plan. Hence, answer is option A.

Explanation:

Central tendency is very dangerous for a person. It is a result of prolonged depression. Depression is so strong that a person wants to take his own life.

Best intensity is seen in young persons mostly. When a person feels depressed he should make a safety plan to save himself from suicidal attempts.

He should take a proper guidance from an expert. He should have proper counselling from experienced person in this field.

i think the answer is d.