Final answer:
True, Precautionary Statements are recommendations to prevent negative effects of chemical exposure or mishandling. Proper management and awareness of hazardous waste and chemicals is critical for safety and is regulated by the EPA.
Step-by-step explanation:
True. Precautionary Statements are indeed phrases that describe recommended measures to minimize or prevent adverse effects arising from exposure to a hazardous chemical or from its improper storage or handling. When dealing with chemicals, it is essential to understand both the risks they pose and the precautions that need to be taken. This understanding becomes particularly significant in light of the potential for chemical pollution of foods and other products, which has led to heightened regulations in developed countries to control the use of toxic substances.
Hazardous waste poses a serious risk and must be managed with careful attention to safety protocols to avoid contributing to mortality, illness, or environmental harm. Substances with harmful characteristics, such as ignitability, corrosivity, reactivity, or toxicity, require strict handling as outlined by the Environmental Protection Agency (EPA) through its hazardous waste management program. Laboratories and manufacturing processes often use such materials, and strict adherence to safety rules, including the use of Material Safety Data Sheets (MSDS), is mandatory to prevent harm to health and the environment.