Answer:
not really good dear are u student
Social milestone is when a child interacts with others, which includes responding using body language. For example, when an adult waves at the child, then the child waves back at him/her or when you smile and the child smiles back. The answer is - the child shows understanding by responsive body language.
C. Apply an additional pressure bandage to absorb the blood.
Usually when they test you and your positive for HIV then you get treatment
The answer is B I believe