There has been 6 cows infected with mad cow disease in the US[1] and only 4 cases in humans.[2] [1]https://www.cdc.gov/prions/bse/bse-north-america.html https:

There has been 6 cows infected with mad cow disease in the US[1] and only 4 cases in humans.[2] [1]https://www.cdc.gov/prions/bse/bse-north-america.html https://www.cdc.gov/prions/bse/bse-north-america.html [2]https://www-m.cnn.com/2013/07/02/health/mad-cow-disease-fast-facts/index.html?r=https%3A%2F%2Fwww.google.com%2F https://www-m.cnn.com/2013/07/02/health/mad-cow-disease-fast...