Just on salt, the below recommends a range of 3 to 5g of sodium, which is 7.5 to 12.5g of salt. Our NHS and govt guidelines tell everyone to reduce salt intake to below 6g (or 2.4g of sodium).
Sodium Intake and Health: What Should We Recommend Based on the Current Evidence?
Several health organizations recommend low sodium intake (below 2.3 g/day, 5.8 g/day of salt) for entire populations, on the premise that lowering of sodium intake, irrespective of its level of intake, will lower blood pressure and, in turn, will result ...
www.ncbi.nlm.nih.gov