A study published on June 16, 2022, in PLOS Sustainability and Transformation reveals a discrepancy between consumers' pro-health and pro-environmental attitudes towards red meat consumption and their purchasing behaviors. Analyzing data from 29,437 customers of Finland's leading grocery store chain between 2016 and 2018, the study found that red and processed meat accounted for 63% of protein purchases, while plant-based proteins made up only 8%. Despite the awareness of health benefits, beliefs about reducing meat consumption were not mirrored in purchasing trends. The study also noted that the sample was not representative of the general population, with a skew towards highly educated women. Despite the higher prices of sustainable alternatives, low income does not seem to be a barrier to purchasing them.