https://doi.org/10.1351/goldbook.14407
Reciprocal of risk: practical certainty that injury will not result from a hazard under defined conditions.
Notes:
- Safety of a drug or other substance in the context of human health: the extent to which a substance may be used in the amount necessary for the intended therapeutic purpose with a minimum risk of adverse health effects.
- Safety (toxicological): The high probability that injury will not result from exposure to a substance under defined conditions of quantity and manner of use, ideally controlled to minimize exposure.