What do you call someone who laughs at the disabled?

A National Party MP:

The MP for Waimakariri Clayton Cosgrove has called on Prime Minister John Key to discipline National MP Paul Quinn for laughing at the plight of 12-year-old Kaiapoi school student Brittany Graham who has cerebral palsy.

“I was absolutely horrified in Parliament last week during the general debate when Paul Quinn shouted out ‘ha, ha’ while my colleague Ruth Dyson was saying that Brittany might not be well enough to continue going to school when the Government cuts out special needs funding for kids.”

I think this speaks for itself about the sorts of people we now have in government: people utterly lacking in either empathy or simple decency.