Aviation workers including cabin crew and pilots continue fight over pay and conditions throughout Europe, in Spain, Belgium, Holland and Portugal; pensioners arrested as protests continue in Iran as food inflation hits 82 percent, driving many to suicide; public sector strike continues in Lebanon as poverty levels hit 74 percent; protests in Gaza against cost-of-living crisis with electricity supplies running short, undrinkable tap water and collapsing health care; Nigerian university and college workers’ strike continues over pay and to demand resources to “save” education; four shot dead by police in South Africa protests over high energy costs and 64 percent youth unemployment in Pretoria Township