The 15th week is the second trimester. the second trimester is sometimes called the honeymoon period.
Gently clean the cut by wiping away blood or dirt with little water and diluted antibacterial liquid soap. Treat with antibiotic ointment. Carefully apply an over-the-counter (OTC) antibiotic cream, such as bacitracin, to minor cuts. Idk-
The best way would be to explain to them that she does not drink. If they do not respect her decision, then simply that is not the group of people she should be around.
Answer:
A. They destroy antigens because they are a foreign object.