Field Notes · May 30, 2026 · 5 min · By Dashiell Trent
Protecting children from sun damage
Childhood burns carry outsized lifetime risk, and prevention is straightforward.
Sun protection in childhood carries special weight, because sunburns early in life contribute disproportionately to lifetime skin cancer risk, particularly melanoma, and because habits formed young tend to last.
The approach is practical. For infants under six months, the guidance is shade and protective clothing rather than relying on sunscreen, keeping them out of direct sun. For older children, the layered strategy works best: protective clothing, wide-brimmed hats, sunglasses, seeking shade especially around midday, and broad-spectrum sunscreen of SPF 30 or higher applied generously and reapplied, with mineral (zinc or titanium) formulas often gentler on young skin. Building these into daily routine, not just beach days, matters, since everyday cumulative exposure adds up.
The payoff is significant and long-term. Preventing childhood burns measurably lowers future cancer risk, and children who grow up sun-aware carry that protection forward. Parents who model sun protection and make it routine, rather than a battle, give their children one of the most valuable health habits available. Because the damage from early sun exposure is cumulative and largely irreversible, the protection invested in childhood pays dividends across an entire lifetime of skin health.
Related reading: Antioxidants and the science of protecting skin from the sun.