So how much insurance should I be required to purchase to buy beer?
I assume you believe this is relevant because..... you could hurt someone with a beer bottle?
Or which ideas and speech require insurance because of the danger they might cause?
Erm, none. I suppose you could be sued if you could be proven to have talked someone into taking their own life. Are there any precedents? There certainly are for injuries to third parties from guns. In fact a quick google brings up a number of law firms who appear to specialise in personal injury claims which involve guns.
How much should golf club owners pay?
I'm sure they already do pay for insurance, in case someone gets injured by a ball or someone else swinging the club without looking. Again the insurance is probably mandatory (some form of public liability insurance) and predicated on what a reasonable payout might have to be.
People who are large and can more easily harm others?
I dunno. Seems a bit of a desperate example.
The debate is concerning a device which has one simple aim: to shoot a hard projectile very fast at something it is aimed at, with varying degrees of range and destructive ability. The greater the range and the more powerful the destructive ability then the greater the danger.
People, large and small aren't really designed simply to cause damage to something else.
Now the argument of degree and slippery slope comes in, but how about a billion dollar insurance on bars and other places that sell alcohol? Meets your requirements just fine.
Why the places that sell alcohol? We're not talking about the places that sell guns.
And slippery slope or thin end of the wedge is not always a valid argument for not doing something. If that were the case then to comply fully with the terms of the 2A you would allow all US citizens to own a gun regardless of age, criminal record, mental capacity or even financial status.
But you don't.
And of course the abortion clinic, apart from the arguments that it's murder and causes harm to third parties that way (which I don't believe by the by), being targets for bombings can harm third parties.
And again, it's an end around of Constitutional protections.
But the abortion clinic is not liable for the harm caused to the third party unless they can be shown to have been negligent.
Buildings insurance, public liability insurance, professional indemnity insurance and contents insurance would all most likely be (maybe with the exception of the contents insurance) mandatory requirements of such a business.
Because it is. That's why the terms are so absurd and the amount so high. Even if it wasn't, it still has the effect and the government would have to show strong compelling interests just like with other restrictions on Constitutionally protected actions like speech.
How much of an insurance should anti-vaccine advocates be required to buy before they can espouse that, in case someone takes their advice?
yeah, you know, having a gun and accidentally shooting someone, or allowing someone to have access to it and injure themselves or others, or through negligence allowing it to be easily stolen and end up in criminal hands, is not the same as speech.