This could've been a much better video, the info is great but the delivery is bad, the first half of the video is soooooo monotonous, I guess she's reading or just repeating what she has memorized by heart like a robot, plus bad audio and with a mask. I'll try to see thew whole thing to get some knnowledge.
This was done during Covid. Stop acting stupid and asking stupid questions about the mask. Everyone was wearing mask, even if they didn’t want to. She is a health professional😂