Their are still a few gambling addicts that might attempt going outside just to gamble but hopefully governments is going to close casino or any places that have a crowd to prevent coronavirus.
In most of the countries that got heavily affected by the virus, all casinos are now close. If you see a gambler that still goes outside and by any chance, you learn where they go, you can report the area into the authorities. Maybe they go into an unregulated illegal casino.
These can consider as illegal gambling as they can still operate freely amid the pandemic virus scare.
Help the government by reporting those.
Luckily here in our town, most of the people are staying at their homes because they are too scared to get the virus out of nowhere if they go outside. Though sometimes, there are still people going outside of their houses which can't be avoided since they are going to buy their needs (1 person per household) to avoid the public market being crowded to maintain the social distancing. Our Government even set hours of buying foods in every streets, which is a good thing also.
Let's help each other and save humanity, also mother earth.