I stayed out of the sun (in Miami) until retiring. 25 years later, I made a real effort to get out in the sun while it was shining.
Eventually, kidney stones came about. (one, small, but painful). Now my diet is free of oxalates (celery/spinach and many more).
Freed of kidney stones, I’ve been on stations for 40 years, even receiving encouragement: doctors saying statins slowly remove circulatory plaque from body AND BRAIN...!
Mr. mm also has kidney stones and needs to watch his oxalates, but one interesting thing he found out is that if you eat oxalates with calcium, they bind in digestion and are less likely to cause future stones.
Also, the dr told him to cut back on nuts. He had looked at his labs and asked him if he was doing a lot of nuts, which he had been since they are so good for you in most ways, unless you have kidney stones. He said he had, and the dr told him to cut back again ( but no need to eliminate)