Is Russia Using Tactical Nuclear Weapons?

The Biden administration has got to mount a really effective public narrative and then back channel discussions with senior Russian officials. I think anywhere between one to 10 kilotons, you're right, Hiroshima was 15 kilotons,. killed 70,000 people, destroyed five square miles of territory around the city. The way he would deliver it, most likely in these cases, is through a gravity bomb delivered by an aircraft or some type of iskander cruise missile.