The 3rd one
but he should also jot down a list of questions he intends to ask during each call and should be writing down the responses he receives as well as any follow up numbers etc that he needs to call <span />
If it is a true/false question. Answer would be true. Some people never show symptoms, others show them within 7 days and for others it shows in about 30 days.
Answer: False
Explanation: People can react in different ways when it comes to stress. Some can control and manage it better while others are probably struggling more with managing it.