Answer:
Chest pain can have causes that aren't due to underlying disease. Examples include heavy lifting, weight lifting, trauma to the chest, or swallowing a large piece of food.
Explanation:
Useing the bathroom you gotta go when ya gotta go
Answer:
When operating power tools
Explanation:
A toxic biological substance or disease-causing organism that is hazardous to the health of people is a biohazard.
Moderately and consistently. So never drink even a little when pregnant
