Answer:
five
Maslow's hierarchy of needs is a motivational theory in psychology comprising a five-tier model of human needs, often depicted as hierarchical levels within a pyramid. Needs lower down in the hierarchy must be satisfied before individuals can attend to needs higher up.
Explanation:
Drug allergies would need to be avoided in the future and drug interaction is when someone cannot tolerate the side effects
One liter of spit each day
If you're talking about what you should do with it:
You should do you; you be yourself and do what you want to do.