It would be the Innate immunity. This defense mechanism reacts to an antigen's invasion in the body, immediately attacking these in the body.
Hands only CPR is CPR without mouth-to mouth. In other words, only compressions are done. This is done when you see an adult or teen collapse when you are not in a hospital-setting. This is a type of CPR that is done by bystanders, when things go wrong at work, parks, or anywhere in fact. It can save lives.
A type of steroid, such as prednisolone, fluticasone
Answer:
actually all the three options displayed above are right it because all the three answer have valid answers.
ibuprofen and medical marijuana
Explanation: if you abuse these drugs then you can become very ill.