To be fair, the person arguing with the OP may very well be saying that feeding in a separate bin can cause extra stress, which can cause regurging, which can cause organ damage and thus death.

This is true.

They were probably told a lessened version of this by someone and then they have set it in their head as the worst possible version and so that's the Truth to them.

The facts are that you can feed in a separate bin or in the enclosure without any real risk to the snakes. Many people use either method without qualm and every keeper should do what works best for their snakes.

But trying to insist that the forum confirm that "feeding in a bin doesn't cause death" is almost as twisted as the person saying what they said.

A vet will say "If you feed your dog chocolate, it could poison it" and one person will declare "Chocolate is poison to dogs in large enough doses" and feed their dogs a small amount without any harm. One person will declare "ANy amount of chocolate will kill a dog instantly". Neither one is really true to the facts.

Instead of trying to be Right, try to impart some extra facts where you can.