To be fair, it looks like a long term decline, with a larger drop between 2018 and 2019. Could be that milk is less and less preferred by consumers. The milk mi

To be fair, it looks like a long term decline, with a larger drop between 2018 and 2019. Could be that milk is less and less preferred by consumers. The milk might still be used for cream, cheese, yoghurt, ice cream, protein powder, and so on. According to this, the number of milk cows stays constant: https://www.statista.com/statistics/194934/number-of-milk-cows-in-the-us-since-1999/ https://www.statista.com/statistics/194934/number-of-milk-co...