Which of the following is not a correct safety guideline to follow when exercising? OA.
Wear protective gear.
Do not eat a large meal immediately before exercising. Sin
OB.
O c.
Do not drink water while exercising.
OD.
Follow traffic rules.

True. the more you know, the better of you will be.

Smoking damages the respiratory system by inhalation of a foreign substance, that is absorbed and residue is left behind on our lungs sponge like substance. the gas that is inhaled also increase your blood pressure and dilates your blood vessels. also the process of inhaling and exhaling the smoke it causes irritation to the throat and mouth. smoking can cause lung cancer and other respiratory and circulatory diseases.