 cardio. It's terrible for fat loss. It's great for health, walking, swimming, running, biking. It's great to improve the quality of your life. It's not an effective form of exercise for fat loss. So what happens is people do cardio for the thing that it's terrible for, and they end up not getting great results. And then they load it. No, no, do cardio, but do it just to feel good. Do it just for your health. The best form of cardio across the board, in my opinion, is walking. I like walking because most people can walk with good form. So getting the average 40-something-year-old to start running all of a sudden, well, we got to really work on your technique and mobility because otherwise we're going to develop injuries, but most people can still walk. Okay. Walk for 10 minutes after every meal. That's a 30 minute walk every single day. That will improve your health. Walking is number one for me. It's the easiest to stay consistent with. And then second would be something that you love doing, right? Maybe you used to play basketball and so the pickup game occasionally is something that you like to do. I love when you choose a piece of cardio that you love doing because it's more likely you're going to sustain it forever.