SNAP isn’t available to anyone, you have to fill a bunch of paperwork twice a year to show you qualify. If you lie on the paperwork you are generally caught within months and then you lose any access to SNAP for several years and if you do so again then you lose access permanently. It’s only handed out if you have never applied before and have literally no money in your bank account (which they can see) and need food immediately, like if you’re homeless. After six months the card deactivates unless you turn in paperwork