09 Mar 2021 --- In light of Salt Awareness Week (March 8-14), researchers at UK lobby group Action on Salt (AoS) are calling for a restriction on the use of “misleading” nutrition claims on foods high in fat, salt and sugar (HFSS). A new AoS product survey found over half (55 percent) of “healthy” snacks are considered HFSS foods, but most snacks do not display color-coded labeling on front-of-pack.