Cramps can go away, a rash could go away too but if you have a srtoke you must seek medical attention so it can go away.
So the answer is Heat stroke.
Pretty sure it could be head circles because your neck is really delicate and if something happens, you could get seriously hurt or disabled from moving. (Sorry if I’m wrong, I’m no doctor)
Answer:
c
Explanation:
A, B, and D, are entities that are designed to protect the environment from pollution
C, on the other hand is only about noise control
