An anonymous reader writes: The UK's Labour Party is currently led by Jeremy Corbyn, who has shown support for homeopathy in the past. So has Shadow Chancellor John McDonnell. (So-called 'shadow' posts in the UK government essentially comprise an alternative Cabinet with positions held by party members in opposition to the party in power.) Now, homeopathy seems to have additional support from the newly-appointed shadow health minister, Heidi Alexander. "I know lots of people who know about benefits of homeopathy. Whether it's the right use of public money is another thing altogether. I'm open to hearing the argument as to why people may think it appropriate."