About 4 in 10 of the foods that used to have the bad oil were just taken off the shelves entirely instead of being changed to use a different fat.

Assessment of the Presence of Partially Hydrogenated Oils (PHOs) as a Source of Industrially Produced Trans Fatty Acids (i-TFAs) in Packaged Foods in Poland, Pre- and Post-Implementation of EU Regulation 2019/649