Snicker, snicker, snicker. Those “attacks” certainly justify pushing WWIII. Of course, the US is guilt free of massive attacks on Russia like that. If you weren’t writing Hillary’s Russia, Russia, Russia deliriums, you certainly have a knack for it. Funny, funny stuff!
You asked the questions. I provided the answers.
No, the USA hasn’t cyber attacked civilian and healthcare infrastructure in Russia. Russia certainly has been attacking American civilian and healthcare infrastructure in the USA since the 90s, costing billions of dollars of damage more than 9/11 did. And probably killed more Americans than 9/11 did.
The wars in the middle east were silly neocon adventures. America should’ve been far more focused on Russia.