They can just make it illegal to create firearms without a license. They aren’t legislating pens and paper for illegal artwork about children. Same for this.
You should not change lanes unless it is safe to do so. The car should let off the gas, put on hazards and try to move to the side of the road. I am with the other engineers, the trolley problem does not apply here. Why waste effort deciding who lives and who dies when more time can be spent figuring out how to handle these situations safely?
I am with other people that your magical skills aren’t going to wish the virus away. Listen to medical professionals and practice social distancing. If you want a related project, maybe crate a robot that allows you to further practice social distancing.