A cikin 'yan shekarun nan, tare da hanzarta haɓaka masana'antu, tasirin ɗan adam akan muhallin halitta yana ƙaruwa, wanda hakan ke haifar da tasirin kariya na ozone Layer yana raguwa. Ƙarfin hasken ultraviolet da ke isa saman duniya a cikin hasken rana yana ƙaruwa, wanda ke barazana ga lafiyar ɗan adam kai tsaye. A cikin rayuwar yau da kullun, don rage lalacewar hasken ultraviolet ga fata, Mutane yakamata su guji ɗaukar hasken rana kuma su fita a lokacin fitowar rana da tsakar rana, sanya sutura mai kariya, da amfani da kayan kwalliyar hasken rana a gaban kariyar rana, daga cikinsu , amfani da kayan kwaskwarimar hasken rana shine mafi yawan matakan kariya na uv, yana iya hana hasken rana ya haifar da erythema da raunin insolation, hana ko rage lalacewar DNA, Yin amfani da kayan kwalliyar hasken rana na yau da kullun na iya hana lalacewar fata kafin cutar kansa, na iya rage ƙima sosai. faruwar ciwon kansa na rana.