Should you pay $75 to block the sun? For most of us, a regular t-shirt is enough.
Comarow
A
A
D003365:Costs and Cost Analysis; D006266:Health Education; D006801:Humans; D011481:Protective Clothing / Q000191:economics*; D012878:Skin Neoplasms / Q000517:prevention & control*; D013473:Sunscreening Agents / Q000191:economics*; D014481:United States
D013473:Sunscreening Agents