The shot where they were putting eye drops, I found the shot very disturbing. I couldn’t look at the video for so long because my eyes were tearing up as well. I wonder why they decided to show such disturbing video while talking about science and knowledge. If it was intentional then maybe they wanted us to feel that there are negative effects of science as well. But I don’t really understand why they decided to show this kind of discomforting picture while talking about nothing negative at all.