The body is smart. It goes on the defense when it's being poisoned, why?

Question

Group of answer choices

All answers are correct.

First-time smokers often feel pain in the lungs

First-time smokers often feel pain in the throat

Some people feel sick or even throw up the first few times they try tobacco

Answer 1

The body's natural defense mechanisms kick in when it detects harmful substances entering the body. This can manifest as pain, discomfort, or nausea to signal that something is wrong and to prevent further harm.