Article History
First Online: 4 March 2020
Competing interests
: F.J.H. is a member of Consensus Action on Salt and Health (CASH) and World Action on Salt and Health (WASH); both are non-profit charitable organizations, and F.J.H. does not receive any financial support from either. G.A.M. is Chairman of Blood Pressure UK (BPUK), Chairman of CASH and Chairman of WASH; all are non-profit charitable organizations, and G.A.M. does not receive any financial support from any of them.