Easier said than done, most who don't have kids do so out of lack of resources, not a lack of desire. When you have the required resources you would see a larg

Easier said than done, most who don't have kids do so out of lack of resources, not a lack of desire. When you have the required resources you would see a large boost. This isn't just cash, its also based on stability of assets and how easy it is to get permanent residence. For example: A poor person in somalia can still afford a home and food and other necessities and so they have many children. People there can just build a home and not have to pay taxes on that property, and food itsself is cheap. A well off person in california might not be able to afford a nice enough house for kids and might feel unstable in their income and transportation, so they might avoid having kids until its no longer even an option anymore.