0 something, such as a disease or a chemical, that may harm people, animals, or the environment
1 a risk to humans or the environment caused by something biological, such as a poisonous chemical or an infectious disease:
a biohazard box/laboratory/suit
The threat of biohazards for workers in health-care and other human services is increasing.
To minimize the biohazard risk it would be helpful not to transport these samples unnecessarily from the place of sampling.
In this case, disposal in red plastic bags with the international biohazard symbol printed on the bag or container is required.
Results are obtained from unprocessed sputum samples in 90 minutes, with minimal biohazard and very little technical training required to operate.
Biohazard is considered to be a strong influence on the genre's development.
He is first seen in the biohazard scan area.
In biohazard mode, the player must defeat waves of enemies.
A team of biohazard-suited men arrives on the scene.
Proposals for serious structural reforms, national and/or regional border controls, and a single co-ordinated system of biohazard response abounded.