This sounds similar to the goals of the "Wait until 8th" group: https://www.waituntil8th.org/ https://www.waituntil8th.org/ (In the US, kids typically turn 14

This sounds similar to the goals of the "Wait until 8th" group: https://www.waituntil8th.org/ https://www.waituntil8th.org/ (In the US, kids typically turn 14 before or during 8th grade.)