This calls for decisive measures
Attacks on critical infrastructure (especially during national emergency) should be classified as terrorism and dealt with with extreme prejudice. As if the attackers were blowing up the tube stations or derailing the trains (because those contribute to the virus spread).
If the law enforcement doesn't stop this madness now, coming on it as a ton of bricks, the tube stations and trains may be next.
It is totally useless to preach to the lunatics and try to educate them. They are lunatics. They should be caught and eliminated from the society.
The "celebrities" and other blowhards giving good advice to the terrorists should also be eliminated from the society for terror propaganda.
This is serious, folks, human rights or not. The lunatics have no human right to terrorize other humans and must be eliminated.