Disposable masks are made of polypropylene, a plastic derived from fossil fuels that takes hundreds of years to decompose.
But masks are a must-wear product under this pandemic. Think twice before you use masks, because you throw them away after you use them, even though they may now be cheap, easy to buy, and lighter, more convenient, and you don't need to clean them. However, we still need to consider the environment.
Every piece of mask must be used effectively, and it should not be wasted at will because of its low price. Maybe you can reduce the amount of travel to reduce the use of masks, which is also a behavior for environmental considerations.
