Half the year already and we're still busy sewing masks as positive cases are going up in thousands here in India. The other day I watched the third interview of South Korea Coronavirus Expert on Asian Boss Youtube Channel where he explained the origin of this coronavirus. He said it's from bats, but the intermediate animal which transmits the virus from Bat to human, the scientist suspected 2 wild animals, snake, and pangolin. He said humans may be infected during the process of capturing wild animals, not because of eating them. This is what happened with other previous outbreaks, like MERS and SARS.
what I learned from the video:
- This virus is very small 1/10000th of 1 mm
- It can't replicate itself in an external environment, it can only do so in a living cell. So if someone is exposed to the virus and the virus enters their respiratory cells, it will use the resources from the cells to replicate itself in thousands.
- He also expected the second wave to happen around Fall because we don't have any vaccine yet.