A fabric mask is intended to entice respiratory droplets launched when the wearer talks, coughs or sneezes. In addition it functions to be a barrier to shield the wearer from respiration in droplets launched by Other people. Xem thêm: Kinh nghiệm di chuyển đến Côn Đảo từ mọi nơi  3Kinh nghiệm https://derrickw639zbc7.sharebyblog.com/profile