It can be bizarre to see how irrationally wedded to the status quo people are.
For example when US liberal blogger, Matthew Yglesias, draws attention to the insane use of occupational licencing in the USA- for things like cutting hair- hordes of commentators pour on arguing that it would be incredibly reckless to to allow people to become barbers and hairdressers without satisfying a regulatory board or otherwise they would be over run with " Lice, hepatitis, using hazardous substances".
I've never been given hepatitis by the people who have cut my hair despite the lack of a similar regulatory regime in the UK. Whilst I wouldn't go as far as say Milton Friedman and end licensing for all professions including medicine, it is clearly a silly and wasteful practice in most cases.
Irrational fear mongering about the new brings me on to the impending referendum on the Alternative Vote. While there are legitimate causes for concern about AV*, the claims being made by the NO2AV campaign are scaremongering on a par with """"" unless you licence hairdressers you will get Aids". The evidence that it provides a massive boost for extremists can easily be shown to be false simply by looking at Australia where it is already in place and fewer minor parties have representation than in the UK.
* It seems likely that it will produce even more disproportionate results than FPTP on occasion for example.
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