They get IVs to stay hydrated. They're not "in need" of medical treatment, they're choosing to use something that's usually a medical treatment as a routine pro

They get IVs to stay hydrated. They're not "in need" of medical treatment, they're choosing to use something that's usually a medical treatment as a routine process instead of drinking from a water bottle. I assume because it's either faster hydration, or avoids stomach issues.