Hazard example sentences

It is specially hazardous for those who are in direct contact with the waste such as rag pickers and workers involved in waste disposal, as they are the ones who handle waste materials mostly without protective device such as gloves or water proof boots and gas masks.Similarly, the Constitution lays down “no child below the age of 14 shall be employed to work in any factory or mines or any other hazardous employment.You may have already realised that the need of the hour is to conserve and manage our water resources, to safeguard ourselves from health hazards, to ensure food security, continuation of our livelihoods and productive activities and also to prevent degradation of our natural ecosystems.The presence of polluting substances in water and soil are hazardous for physical health.Hazardous wastes such as inflammables, composite explosives or highly reactive substances are produced by industries dealing in metals, chemicals, drugs, pharmaceuticals, dyes, pesticides, rubber goods etc.Scientists know it very well that any of these forms of pollution is hazardous to physical health.People who regularly ingest drugs damage their family and social relationships, perform poorly at work, and create physical hazards.No one can employ a child below the age of fourteen to work in any factory or mine or in any other hazardous work, such as railways and ports.Utilisation of existing knowledge base for reducing the chemical hazards along with the developmental activities is the foundation of green chemistry.Our arms and fingers grow in certain directions, not haphazardly.Schrock Massachusetts Institute of Technology (MIT), Cambridge, MA, USA won the 2005 Nobel Prize in chemistry for work that reduces hazardous waste in creating new chemicals.Employees are also required to be protected against the risks of accident and occupational hazards.In spite of the obvious hazards, the routes that were opened up proved to be extremely profitable and he was followed by English, Dutch and French sailors.Lately, there has been a growing concern that even if there is ample water to meet the needs of the people, much of it may be polluted by domestic and industrial wastes, chemicals, pesticides and fertilisers used in agriculture, thus, making it hazardous for human use.This represents a great step forward for 'green chemistry', reducing potentially hazardous waste through smarter production.