Health

In terms of illness, a pandemic is an outbreak of any disease such as typhoid or influenza (flu) on a large,...

Sources of biological hazards may include bacteria, viruses, insects, plants, birds, animals, and humans. These...

A wide range of conditions may result from exposure in the workplace. Examples include asthma, cancer, carpal...

Moulds can grow almost everywhere and for some people the inhalation of the mould or spores can lead to health...

Zoonotic diseases, such as West Nile virus infection, rabies, avian flu, and Lyme disease, are spread to humans...