Sorry, but this is one of the thickest posts I've seen since... well, the last thick post.
Remember the Nail Bomber. Fully paid up neo-Nazi right-winger. You remember! He started trying to blow up black and jews and homosexuals.
Other right-wing 'skinheads', many of them with links to political parties, have been known to target the homes of ethnic minorites, beat up lone black and Asian males, and set up hooligan factions within groups of football fans, causing mayhem at home and especially abroad.
Surely, Lucy, the answer is to prevent extreme right-wing candidates from standing in elections? And ban those with far-right leanings from voting. Not just those with criminal convictions but any with anti-immigrant sympathies.
So that's the BNP and UKIP out, and half of the Tory party. Who's next? Who should we allow to vote?
Do you understand how democracy works?