No! No ! No ! You can't FORCE these poor , deprived , disadvantaged people to clear up after , or in any way atone for , their dreadful behaviour -- it would probably contravene their "Human Rights" . Rather , we must offer them help ,and counselling , and support ,and love , and financial aid at what , for them , must be a terrible time.Any act, deed , or even thought or emotion that might even HINT at punishment or retribution must be suppressed in the interests of civilised human behaviour and tolerance , although personally I'd lock 'em up for five years on a diet of bread & water, and no visitors , but then I'm wicked and evil ! O Tempora ! O Mores ! O Dear Me !