Only the biggest websites are even acknowledging this, it’ll get torn down as soon as it actually goes into effect, can’t keep the Mormons away from their porn.

Easiest solution IMO if you’re already using CloudFlare, even the free version: you can filter out certain countries. Otherwise, there’s probably other alternatives, even open source ones. Good terms to search for with your cloud provider or self hosted software may be middlewares, firewalls, serverless, edge functions, etc.