 And it is helpful also for hydration if you're not a person that has salt-sensitive hypertension. I mean, you do perspire and lose salt when you're athletic. Especially in younger people, it's pretty safe. If you're on the older side and you're salt-sensitive, like you tend to retain water, you have heart failure, you have kidney disease, then you have to be a lot more careful with salt. So all of these are really recommendations for healthy people. I mean, if you have medical issues,