Threatening parents that their kids will 'commit suicide's if they don't affirm them is utterly unethical.
Suicide is a complex issue, and to pin it down to one reason is not possible. The Samaritan's say this. (Will find link)
To keep publically advertising that gender dysphoric kids commit suicide is to create that reality by making mentally unwell children believe that they will want to commit suocide of they are not affirmed. It is planting a seed.
It is manipulating parents to give on to their child's delusions. It is the strongest most powerful threat to a parent; the threat of harm to their child.
This way they stonewallermaids/GIDS can override the parent's natural and instinctive doubts of putting their children on a damaging lifelong medical pathway.
It is coercion. Let's coerce the people that protect this child into allowing us to medically interfere with them.
It's fucking sick.
If stonewall/mermaids care so much about these children then why are they not funding varied research? Why are they not having conversations about all possible solutions? Why are they not engaging with all different specialists accross many fields. Why are they not providing multiple solutions?
Because they are being funded by people who do not actually care about children.
Threatening the parents with suicide is a very effective way to get them to step aside.