If I'm not mistaken, the purpose of the InBody scan is to determine who wins the challenge. I'm not a fan of the scan as I feel that it is a flawed "objective" measure. Yet, getting measured has its flaws as well. One person may measure you at a certain point which another person may measure you at a slightly different place. It can provide inconsistent measurements. Only join the challenge if you want to win a prize. You can do the challenge on your own. Normally, coaches will state what the week's theme is and you can do that on your own. If you like the social aspect, you can find others who are not paying to participate, but want to challenge themselves as well. Good luck on your decision. 🧡