Secondary bacterial infections is bad for any body but even worse for elderly because there body can't fight it off because there bodies are wore down the human life cycle is kinda like a car you by it brand new then as it gets older it starts to brake down and ware out then it finally brakes down for good
Answer:
True
Explanation:
This is because if a helmet is too loose on a person, it can fall off during an accident. It also won't protect the head as well if it is not snug.
Answer:
D
Explanation:
When you are lactose intolerant you can't digest dairy projects. I should know because my mom can't have dairy.
Hope It Helps
Unexpected means it was something you did not "expect" to happen such as a car crashing into you which means this is wrong.
Unfair is any injury.
Unnecessary means it was never needed and could have been prevented/not done therefore unnecessary is the best term.