Snorkel masks are being used to fight coronavirus Yahoo Finance 0:52 4 years ago 26 430 Скачать Далее
Snorkel Respirators, 3D-Printed Masks, and Other Grassroots Efforts To Fight COVID-19 ReasonTV 9:11 4 years ago 11 711 Скачать Далее
Belgians turn snorkelling masks into coronavirus face guards for medical staff NTV America 6:00 4 years ago 714 Скачать Далее
European researchers retrofit snorkel masks for COVID-19 fight UNTV News and Rescue 1:50 4 years ago 85 370 Скачать Далее
Two main types of masks used to fight COVID-19 pandemic | N95 and surgical mask WION 1:56 4 years ago 7 481 Скачать Далее
Full Face Snorkels Could Prevent Covid-19!? | Daily Scuba News (w/ Shaun) Simply Scuba 2:43 4 years ago 19 476 Скачать Далее
Snorkels turned medical masks that protect healthcare workers Reuters 1:06 4 years ago 10 612 Скачать Далее
Face masks most important tool we have in fighting COVID-19: CDC head CityNews 3:53 3 years ago 5 575 Скачать Далее
Retrofitting a Dive Mask To Protect Health Care Workers from Covid-19 Rion A Berg 6:11 4 years ago 521 Скачать Далее
Fighting Coronavirus (COVID-19) Together: How to Make a Facemask Atlantic Health System 4:45 4 years ago 123 620 Скачать Далее
Battery-Powered Mask Helps Fight COVID-19 - Without Fogging Glasses | NBC News NOW NBC News 0:51 3 years ago 7 754 Скачать Далее
Businesses Buy Smile-Friendly Surgical Face Masks During Covid-19 Bloomberg Quicktake 0:56 4 years ago 3 814 Скачать Далее
Copper masks made by Chile company in COVID-19 fight Al Jazeera English 2:41 4 years ago 34 414 Скачать Далее