Assertion: sunscreen's spf | /r/HasProperty | sufficient
Facets:
value: usually
type: DEGREE
value: for daily use
type: PURPOSE
Source sentences:
text: While you don't necessarily have to reach for that bottle of SPF 100 (SPF 30 is sufficient), yes, you should wear broad-spectrum sunscreen every day, even if you have a darker skin tone.
text: A higher SPF will of course give better protection against UVB, but usually, SPF 30 would be sufficient for daily use.
text: An SPF of 30 is probably sufficient, and you should still be wearing hats and long sleeves when you're out in the sun for prolonged periods.