A good example of trade-offs in environmental health is the debate over toxic su
ID: 295270 • Letter: A
Question
A good example of trade-offs in environmental health is the debate over toxic substances, such as flame retardants. In theory, flame retardants in furniture and other household items, such as draperies, could reduce the spread of flames and thus protect people during fires. However, the major category of chemical flame retardants used for this purpose, the polybrominated diphenyl ethers (PBDEs), has a number of adverse health effects. Make the case for using flame retardants? Make the case for not using them?A good example of trade-offs in environmental health is the debate over toxic substances, such as flame retardants. In theory, flame retardants in furniture and other household items, such as draperies, could reduce the spread of flames and thus protect people during fires. However, the major category of chemical flame retardants used for this purpose, the polybrominated diphenyl ethers (PBDEs), has a number of adverse health effects. Make the case for using flame retardants? Make the case for not using them?
Explanation / Answer
Flame retardants is used for fire safety, it is mixed to consumer and industrial products to meet flammability, standard for textiles and electronics. One technical bulletin was implemented in California which wanted materials like polyurethane foam to fill furnitures to withstand a small open flame like candle for 12second. This bulletin needed fabric covering furniture to remove the foam flammability standard.
If flame retardants are not used then toxic properties will not found in any environmental compartments and organisms like humans. If halogen free flame retardants will be revealed it would not be harmful because it produces less smoke and toxic fire emission with the exception of Aryl phosphate RDP and BDP in polymers.
Related Questions
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.