Answer:
Yes, they should have license.
Explanation:
License is to authorize the use of something.
Answer: Resiliency means the ability/capacity to recover quickly from challenges/difficulties. In another definition it also means toughness. And from the above choices "Processing feelings of anger and guilt about a situation" can help a person get back on his/her feet more quickly also not running away from/denying the situation does not go along with toughness.
A. iron
Iron also helps with the production of red blood cells as well
