Are you suggesting its prudent to assume you have kidney disease? If so, you'll want to avoid a whole lot more than just kale. Not sure why you're suggesting t

Are you suggesting its prudent to assume you have kidney disease? If so, you'll want to avoid a whole lot more than just kale. Not sure why you're suggesting thats a flawed system, the vast majority of people don't have kidney disease. Are you suggesting we should subject people with no risk factors or symptoms to expensive tests for every disease, no matter how uncommon? The suggestion is that raw kale, spinach etc. would reliably cause iodine deficiency, which just isn't the case. If someone is eating a diet w/ adequate iodine, some raw veggies are not going cause any problems.