@TeamYouTube My account has been suspended on YouTube for "Spam". I was on a stream titled "Sub4Sub" and was participating in the comments. I have read the guidelines + I realise now that I was violating the guidelines. However, I only did this once and did not receive a strike.
I believe that if you do this once, you receive a strike/warning. However, I received straight suspension and had only done this once - it wasn't a repeated action.