Tenacious-Techhunter said:The problem is, Relativistic Kinetic Kill devices like this aren’t limited to governments... they’re freely available for “little Timmy’s science fair project”.
Sending a 1 gram solar powered toy rocket between two star systems “for fun” would cause it to arrive at about 99.99% the speed of light, and if it should hit something, it destroys with with the blast of 1.5 Mega Tons of TNT, at 6.3x10^15 Jules.
Can a government be held responsible for some dumb 4 year old who hooked up a solar panel to a toy rocket? Can the poor kid? Can the parents? Universes like this just shouldn’t exist. The game rules should prohibit it.
Why?
Ricin can be made in your kitchen. Anybody with access to a university-level lab can make bio weapons. It's never been an issue that tech has limited people. Fission/fusion nukes do take a little bit more effort, but really the limitation is fissile material. In fact I don't think his name was Timmy, but a working nuclear bomb design was created by a college kid taking a class by Dyson using just publicly available information (at the time at least). The tech to build a basic fission bomb is very well established. And that's not even counting what you could do with dirty bombs using industrial nuclear materials.
Timmy could joy-ride in his parents air-raft, go to low orbit and decide to slam into a 150 story skyscraper just because it's "cool". Should the game rules prevent that?