Thank you for your remark, I will keep that in mind. It is from a book which I was reading and I have updated the post as you have suggested. Most of the things what I have copy pasted are from scientific researches and i don't think it is ideal to add my opinion on that, but I from now onward I will make sure the credits links and details are correctly mentioned.
I am new to this platform and glad to know people are watching. Thank you so much for the lights, really appreciate it :)