The interesting (and massive) problem is figuring out why some people act unreasonably in the same situation as someone else who doesn't. If it's something that can be addressed through mechanisms like the provision of healthcare, UBI, equality, or addressing inequality then perhaps society can be structured to have a very minimal government without the need for so many laws simply by making sure everyone is treated fairly and not left in a position where unreasonable actions are a solution to their immediate problems.