What must an equipment manufacturer do if it's healthcare equipment malfunctions?
a. replace the equipment
b. refund the healthcare facility
c. send someone to fix the equipment
d. recall the equipment

Generally, they should D. Recall the equipment to save future patients from having the same issues and to prevent a class action lawsuit from being filed against them.

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.