The Swiss deaf federation wants an apology from those who endorsed banning sign language in schools. - swissinfo

The Swiss deaf federation wants an apology from those who endorsed banning sign language in schools. - swissinfo: Hadorn said the deaf were often mistreated, including during recreation time, with punishments that included having their hands bound behind their backs, being confined in rooms, being forced to repeat sounds for hours and being hit on the hands with rulers.