Before revision: All hazards in this category are mainly anthropogenic although there exist a number of natural carcinogens and chemical elements like radon and lead may turn up in health-critical concentrations in the natural environment: temp break AnthraxAntibiotic agents in animals destined for human consumption Arsenic - a contaminant of fresh water sources (water wells) Asbestos - carcinogenic CarcinogensDDTDioxinsEndocrine disruptorsExplosive materialFungicidesFuransHaloalkanesHeavy metalsHerbicidesHormones in animals destined for human consumption Lead in paintMarine debrismercuryMutagensPesticidesPolychlorinated biphenylsRadon and other natural sources of radioactivity Soil pollutionTobacco smokingToxic waste Physical A physical hazard is a type of occupational hazard that involves environmental hazards that can cause harm with or without contact.
After revision: All hazards in this category are mainly anthropogenic although there exist a number of natural carcinogens and chemical elements like radon and lead may turn up in health-critical concentrations in the natural environment: temp break AnthraxAntibiotic agents in animals destined for human consumption Arsenic - a contaminant of fresh water sources (water wells) Asbestos - carcinogenic s in animals destined for human consumption in paint and other natural sources of radioactivity sssssssss Physical A physical hazard is a type of occupational hazard that involves environmental hazards that can cause harm with or without contact.