dairy

Agriculture and dairy, in particular, are key sticking points.

"We think the tariffs eventually will make us great again," says John Maxwell, a dairy farmer and cheese producer from Iowa.

Foodwise that's a balanced, holistic diet from the main food groups - fruit, vegetables, grains, proteins and dairy - and not going to extremes.

“We are encouraging programs to switch from low-fat dairy — which the antiquated Dietary Guidelines require them to promote — to full-fat/whole milk,” Kennedy wrote on X.

David Baker, founder of Styles Ice Cream, built the UK's first solar-powered ice cream van in 2020, and is now fitting solar panels to his production dairy as well.