We're not talking about MP's expenses just now though...
Tim Farron is saying "dementia tax... will become her version of the poll tax".
http://news.sky.com/story/tory-social-care-plans-theresa-mays-poll-tax-warns-tim-farron-10886756
I absolutely think they have seriously miscalculated here.
No, we are talking about demanding that others make a more substantial contribution than you to things you want.
The left seem to have a great ability to misuse the word tax. We have had the bedroom tax (which was actually a benefit reduction, not a tax), now a dementia tax, which isn't a tax but a deferred charge (similar to student loans, which they refuse to refer to as a graduate tax because it's capped).
It's almost like the emotive language is far more important than the truth.