Malcolm Collins is one of the hosts of  @SimoneandMalcolm  He and his wife published https://www.amazon.com/Pragmatists-Guide-Crafting-Religion-Demographic/dp/B0BSJ5SXK2His appearance on  @ChrisWillx  https://www.youtube.com/watch?v=EwIeDuHwXJYHis and Simone on  @PaulVanderKlay  : https://www.youtube.com/watch?v=a6eSBWxtjJsWe talk about fertility collapse, religion, and how to design a religion that can resist this pattern.