Having a gas stove myself I can tell you there are only 2 temperatures to hot and way to hot. There is no low and medium so what you will end up doing is cycling the heat in and off yourself all the time.

Further there are many different electric stoves. From the old just an electric heater over infrared based to induction based. Due to having a lot of different homes in my life I have cooked with everything and all electric stoves are way easier and maintain heat way better than a gas stove and you can have low and medium heat.

Well theoretically no there is a condition called Polymelia where you can have more than 4 limbs. in reality it will be <2 and >1.8

Well but what about all the other researchers that didn’t recreate this study?

Basically a big problem in especially medical science is that studies are not redone and retested like in a lot of other stem fields. It’s not only some bad actors it’s a kind of broken system.