autobiography (not an essay or definition) of a face mask.Exactly 150 words
Answers
Answer:
Abstract
The increasing prevalence of infectious diseases in recent decades has posed a serious threat to public health. Routes of transmission differ, but the respiratory droplet or airborne route has the greatest potential to disrupt social intercourse, while being amenable to prevention by the humble face mask. Different types of masks give different levels of protection to the user. The ongoing COVID-19 pandemic has even resulted in a global shortage of face masks and the raw materials that go into them, driving individuals to self-produce masks from household items. At the same time, research has been accelerated towards improving the quality and performance of face masks, e.g., by introducing properties such as antimicrobial activity and superhydrophobicity. This review will cover mask-wearing from the public health perspective, the technical details of commercial and home-made masks, and recent advances in mask engineering, disinfection, and materials and discuss the sustainability of mask-wearing and mask production into the future
Explanation:
Answer:
You've probably seen the medical face masks that doctors and nurses sometimes wear. The masks help stop germs.
Most medical masks are made of soft material that covers the nose and mouth. There are stretchy bands that go behind the head or ears. They keep the mask in place. The mask lets air go in and out, but not germs.
You might think those masks are mostly for the operating room. But lately, you probably see more people wearing them. And not just doctors and nurses, but other people too. You might see people wearing masks or cloth face coverings they made at home. You might get to wear one too.
That's all because of the new coronavirus that's going around. People are doing lots of things to keep this virus from spreading. Experts think that wearing a mask is one more thing that can help.
Who Will Wear a Mask?
You'll probably see lots of health care people wearing masks. Doctors and nurses will wear them. Medical people who give therapies and treatments will wear masks. They also might wear clear face shields or plastic glasses. Those can help stop germs too. In the hospital, people who keep the rooms clean, give directions, bring meal trays, and bring supplies also will wear masks.
While coronavirus is going around, doctors might see people with video visits instead of in person. They don't need to wear a mask for that.
Anyone can wear a mask when they need to be near other people. Many people who work at stores and restaurants will wear them. A mask is an extra way to stop germs. Some people might wear a homemade cloth mask. Some might wear scarves or bandannas to cover their nose and mouth.
Explanation:
plz mark me as brainliest