WATCH: How much harder is F1 physically compared to other sports?

It's one of the biggest questions that many people have whenwatching Formula 1, how hard is it compared to other sports? Lastyear's Qatar Grand Prix showed just how tough it can be fordrivers, after they experienced extreme heat. Logan Sargeant had toretire from that race due to exhaustion, while several otherdrivers admitted to fainting behind the wheel. What is it thatmakes F1 cars so tough to drive? Check out the video below.watch?v=2lfIyiYht9o