So in a conversation about someone commiting a hate crime based on someones genetalia you decide to use a term specifically used to debase people by calling them female genetalia and it seems people even upvote you for it. Great. And you even think you are being supportive.
Technically not by convection because that is the movement of fluid to transfer heat in and out of something, like air conditioning. The bath is not a moving fluid it is a simple constant temperature. The spinning moves the fluid inside the can so more of it touches the aluminum wall, which is being cooled by conduction with the ice bath.
There is a long and very simple history here. Japan had an entirely different assembly process from the US when they started making cars and simply were at first universally more reliable than all American cars, by huge margins too, for many decades. This is not as true as it used to be but still holds in some cases and has been true for so long that it is accepted as true.
Then the chocolate doesn’t coat your tounge as you taste the inside bits! Sacrilege!
Recent studies have found that this information is entirely false and propaganda by the gas companies. It releases huge amounts of quite toxic stuff every second it is lit. More closely aligned with everyone in the house breathing second hand smoke from cigarettes continuously while it is being used. It has been all over the news these past few months.