13 Mar 2018 --- UK lobby group Action on Salt is demanding health warnings on Chinese takeaways, and ready meals after a new survey reveals their “staggeringly high” salt levels. With some of the meals containing “as much salt as five Big Macs,” the group is calling on Public Health England (PHE) to “create a level playing field”: getting tougher on setting salt targets, making front of pack labeling mandatory and putting warning labels on restaurant menus.