@MrsFin - you wrote:
I think that what happened was that Hamilton was some way ahead of Verstappen, but then when the safety car came on Verstappen was able to catch up, and then went on to get ahead of Hamilton on the last lap and won the race. Had the safety car not come on, Verstappen would have been too far behind to be able to win.
This is not correct.
There was an accident with a Williams car (it crashed into the barriers) and the Safety Car had to come out to keep all of the remaining drivers to a set speed limit while the marshals could recover the damaged car. This took a number of laps and was very near the end of the race.
When the Safety Car came out, Lewis Hamilton had passed 5 cars (i.e. there were 5 cars on a lap behind Lewis that were between him and Max Verstappen. Max still had to overtake these cars and was on the same lap as Lewis).
Then it came down to the rulebook. As @BiscuitBean wrote, it was either a decision to let all of the cars overtake the safety car and then bring in the safety car or leave all of those 5 cars between Max and Lewis and have Max overtake them (as Lewis had to do prior to the Safety Car) and try to then overtake Lewis to win.
Michael Massi (Race Director) decided to let only the 5 cars between Max and Lewis go ahead of the safety car (thereby unlapping themselves and putting them at the 'back' of the queue and on the same lap as the leaders but NOT the ones that were behind Max and were a lap or two down) bringing Max much much closer to Lewis and on fresher tyres and more likely to be able to overtake Lewis without having the hassle of having to overtake the other 5 cars.
This is NOT about what Lewis earns or Max earns or even about Netflix Drive to Survive.
This is about the most basic rules in the sport and how they get applied when there is the Driver's Championship at stake.
This is like saying to someone cycling the Tour de France that they can have a top of the range bike with new tyres to compete against their nearest rival but when the final stages are being decided and they are level on time (or points as it was in the case of F1), that you are suddenly handed a tricycle with tyres that aren't new, a number of your competitors that were between you and your main rival can go in front of you and yet your main rival can be right behind you, keep cycling their top of the range bike and they go on to win.