Not that I support the OPs absolutist statement, but courts could and do handle quite a few of those (I mean fraud is handled almost entirely by the courts). Especially if the effort over the last century was put into strengthening the law and property rights, instead of creating endless agencies, government economic power brokers, and pre-emptive hoops for companies to jump through, which encourage state-backed oligopolies to flourish at the expense of competition and any firm small enough to not afford a team of lawyers. Not to mention measuring efficacy and ROI on each individual agency involved in market intervention is largely absent once the agencies are in place.
Unless you're conflating 'removing government actors' as completely removing the justice system and law enforcement? Which are two things which libertarians are very much in support of being government responsibility...Smaller government != no government.
Unless you're conflating 'removing government actors' as completely removing the justice system and law enforcement? Which are two things which libertarians are very much in support of being government responsibility...Smaller government != no government.