what the fuck was i using for notes at uni, omg i think it was deadass LibreOffice documents that I never synced to my server 😭 i think i lost a good 2 years of work like that oops.
i only found out its not because i saw my moisturiser and thought "Do Americans have like SPF100 and SPF85? or are they the same and they just remember by habit?" and then was like Hold On idek if it means the temp in °C
SPF30 is like a summer day here so you wear that one in 30°C weather. then you have SPF50 or 45 if you live in a super hot place like Texas or whatever.