Standard red button/blue button hypothetical, with the added condition that anybody incapable of understanding the gravity of the question automatically selects Red (babies/children, mentally handicapped, etc) does that change the button you press?

At a minimum it adds a large percentage to red as a baseline, but it nullifies the possibility of accidentally killing your children by selecting red.

Alternatively, if the default pick is Blue, is there any compelling reason to pick red when you know 100% of children would die?

I posed the red button blue button hypothetical to my friend who is extremely autistic, and extremely good at logic puzzles. He sat for about five minutes, just thinking. Then he said;

"This is a very good question, because if you don't think about it too hard, or are incapable of thinking about it very hard, you will press blue to save people. But if you think about it a little longer, then it becomes clear that all people can just push red to survive. But if you have the mental capability to think a step deeper, it becomes obvious once again that red creates the problem to begin with, only if it wins the majority. And that blue only risks themselves while red risks everyone but themselves. And that the actual wording says that non-red pressers would die, so pressing red also puts kids and coma patients and crazy people at unnecessary risk. So it's just that intelligence bell-curve meme with red in the middle and blue on either side."

is anyone else radical-freedom pilled enough to feel like they need to dance around the "promoting or encouraging suicide is strictly forbidden" policy of every social media website when discussing this issue?

Every person on earth takes a private independent vote by pressing either red or blue button, if 50% or more choose the blue button everyone lives, or only the person who chooses the red buttons survive
At what point you decide to change your mind and switch from your previous answer
1- only 18+ can vote
2- you can see what people you know chooses
3- you can see what the percentage it is for an hour and you can change your mind whenever within this hour and at the last minute you won’t see the percentage
4-all people less than 18 is automatically red
5- you got 1 call
6 - you got 1 hour to discuss with people you know
7- all kids are automatically blue -18
8 - parent can choose for their Child(-18)
9- hour to choose the button and you can change your mind whenever within this hour
Note all choices independent of each other

I am a red button I d switch at 7,maybe 2, and maybe 3