One of the thorniest problems of the 21st century is how to get people to eat less meat. A new poll conducted by The Associated Press-NORC Center for Public Affairs Research found that most U.S. adults said they eat meat at least several times a week.
Give up on beef and dairy if you want to start small, just reducing our use of cattle would probably help the most compared to other animals. Just working to replace those two in your diet will still take some time & commitment, but you can at least lean on other meats until you’ve gotten that part of your diet down.