the fact of breathing in smoke from other people’s cigarettes
a painful medical condition that can cause damage to the hands, wrists, upper arms, and backs, especially of people who use computers and other forms of keyboard
A hazardous substance can be any substance, whether solid, liquid or gas, that may cause harm to you.
an object, building etc that could easily catch fire or cause a fire
the measured amount of heat in a place or in the body
is the use of various technologies to control the temperature, humidity, and purity of the air in an enclosed space.
basic emergency medical treatment
any measure that is undertaken to minimize the risk of damage from fire to life or property.