sets are how many times you will do a certain exercise. like bench press you might do three sets by 5 times. so you would do 5 reps thats one set then another 5 reps and thats 2 sets and so on
I don’t think I understand the question
True, you can improve your health and help others by reducing secondhand smoke to them
Answer:
Don't Smoke
Avoid Exposure to Indoor Pollutants That Can Damage Your Lungs
Minimize Exposure to Outdoor Air Pollution
Prevent Infection
Get Regular Check-ups
Exercise.
Explanation: