This is a really serious theme, and very important. But unfortunately not all comunity members can understand such things.. For example, I can not be sure myself that I understood everything in the proper volume and correctly )) - English is not my native language and I am still learning all the way. And here on Steem I am a real newby - so for me the greater part of all activity and job here is to understand how does it all works... And now, reading such serious themes here I realise that the problem is much much more bigger than I thought earlier.. ) But anyway - for sure this is useful for me and I want to say: Thank you, Author!