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.
That is definitely a problem in my country, legal casinos are closed but it is not rare at all to see people gambling on some establishments that can be classified as casinos and no one says anything, things are not so bad where I live right now but as we know the virus is very contagious and if people do not take this seriously things could get out of control as it has happened in other countries already, as such at the moment it is better to follow strictly the guidelines given by the authorities so we can return to our normal lives as soon as possible.