月拆除的法国北部加莱(Calas)的营地，难民慈善机构追踪的移民儿童近三分之一失踪。29
as many as 80 per cent have disappeared from reception centres. In the camp in the northern French town of Calais which was dismantled in October 2016, nearly one in three migrant children tracked by a refugee charity had gone missing.29