Health science ?
patient information can be viewed by fewer people in healthcare settings if it is kept in electronic form rather than in paper records.
a) true
b) false

They need to know because sometimes they have a symptom

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. 

Pm me i don't get it

Answer target heart rate;