https://www.msn.com/en-us/health/medical/a-man-had-severe-day-long-migraines-for-12-years-and-nothing-worked-his-doctors-say-they-vanished-after-they-prescribed-leafy-greens-and-cutting-out-red-meat/ar-AAQSkXg

This is pretty fascinating, this is why i like to share out of the 3 sciences: physics, chemistry and biology. Biology is interesting in the sense that there are always diversity and variations. No one organism is the same and all responds differently to the same stimulus.