Ok, time for a more complete response to GymMom68.
First of all, if you are neither a judge, coach, or gymnast, you are in no position to make that call.
Second of all, sometimes a kid has a bad day. I've seen kids capable of excellent routines have really off days, which can happen for any number of reasons. We had one girl at our gym a few years ago was doing absolutely flawless beam routines the week before a meet. At the meet, she fell SIX times. She busted out laughing after the sixth one, and completely trashed what was left of her routine. She had a bad day, but no harm done (I don't remember her score).
Third of all, some judges are very tough. Look at the code of points sometime, and especially look at bars. Keep in mind that many experienced judges are so good at watching these routines that they might as well be watching them in slow-mo. Combine an off-day with a tough judge in a bad mood, and sub-5 scores can happen.
Fourth of all, some kids do completely different routines in meets than they do in practice. Some do better, some do worse. And some will do much better at one meet and completely terrible at the next.
In the (about) two and a half years I've been coaching girls, the lowest score I can positively remember any of my girls getting at a meet is a 6.2. I'm sure there are judges in this state that would have given that particular routine a MUCH lower score. Was it because this girl didn't have any business at the level she was at? No. It was becasue she was having an exceptionally bad day.
In the four years I've been coaching boys, I've seen a number of 1.0 scores. Heck, I got several myself when I was competing. And the judges aren't ALLOWED to give you less than a 1.0, so those may well have been negative scores on paper.
Low scores happen. Life goes on.