Final answer:
Conditions that could pose hazards if there is an accidental release include secondhand smoke, carbon monoxide, dry cleaning fluids, and asbestos.
Step-by-step explanation:
Conditions that could pose hazards if there is an accidental release include:
Secondhand smoke, which comes from breathing the smoke release from tobacco products. Secondhand smoke is also the smoke exhaled by a cigarette smoker. This smoke is extremely dangerous to human health.
Carbon monoxide (CO), a toxic gas released by burning fossil fuels. It is often released indoors by faulty chimneys, gas-powered generators, or burning charcoal; it can be extremely dangerous.
Dry cleaning fluids, such as tetrachloroethylene, which can be released from clothing days after dry cleaning.
The past use of asbestos in factories and in homes. Asbestos is a very dangerous material, and it was used in many buildings. Asbestos can cause cancer and other lung diseases. The use of asbestos is not allowed today.