The cost of branded face respirators and the difficulty of purchasing one hinders us from the need for immediate protection of the ongoing Covid 19 infection. So here's a practical and low-cost remedy to make a face mask respirators that can be used in our day to day activity. This video will demonstrate how to add a layer of the filtering capacity of a common gas mask. ► IF YOU LIKE THIS VIDEO: Do not forget to LIKE, SHARE, and SUBSCRIBE to my channel for more videos about Surgical, Medical, Travel, and Lifestyle! This is Tim Yong, M.D., at your service! ► CAMERA AND EDITING This video is entirely shot using iPhone 11 Pro Max with the aid of DoubleTake (an application that allows you to record with two cameras at one click). The editing software used in this video is Final Cut Pro X. The music used in this video is made by SophonicMedia. This video is edited by WutNeil. Check him out! / wutneil ► MY OTHER LINKS / doctimtrinity / doctimtrinity