David, I was the CR on the scooter on the other side of the track watching. I know you remember we already had this discussion and I'm not trying to call out publicly, but this is a track safety issue and since you brought it up this needs to be said for everybody's benefit.
David was out of gas and sitting on his bike maybe twenty feet or so off the edge of the track, about two thirds of the way up the hill. If Ross's high-side had happened a little sooner or maybe a little differently, Ross could have possibly hit David as he crashed, Ross's bike could have possibly hit David, or both.
David, you should have had your bike against the wall with you on the other side of the wall. Never, never, sit or stand just off the track in a potential impact zone.
The other thing...(don't take this personally because I'm not attacking you this is so other beginners can learn along with you) David was about to run out onto the track to flag oncoming riders away from Ross and his bike, or to try and help. If I hadn't started yelling at him to stay put he would have been onto the track with bikes oncoming through turn one possibly at close to one hundred miles an hour. That is an even more serious safety issue. When a track is hot with bikes still circulating, you would have been putting yourself, Ross, and the other riders at at serious risk by running onto the track. First, this is not your job. The corner workers are trained in how to handle this. They are going to get the flags out, and get help to the downed rider ASAP. Second, instead of having one downed rider requiring an air ambulance we could have easily had two or more if you had been hit. You could have made a bad situation many times worse if you had actually entered a live track to help a downed rider.
I'm not making this out to be a bigger deal than it actually was. In fact quite the opposite is true. David, I can't stress enough that what you were about to do was so dangerous. The scary part for me is that you didn't know better. I know you are a beginner, and as a result of this incident I have been talking about this in my beginner riders meetings so other beginners have learned from it. Hopefully many others will read this thread and learn as well.
Again, David this is a chance for everybody to learn, including me, this is the only reason I have posted this whole story.