this post was submitted on 29 Feb 2024
168 points (97.2% liked)
Asklemmy
43907 readers
1184 users here now
A loosely moderated place to ask open-ended questions
Search asklemmy ๐
If your post meets the following criteria, it's welcome here!
- Open-ended question
- Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
- Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
- Not ad nauseam inducing: please make sure it is a question that would be new to most members
- An actual topic of discussion
Looking for support?
Looking for a community?
- Lemmyverse: community search
- sub.rehab: maps old subreddits to fediverse options, marks official as such
- !lemmy411@lemmy.ca: a community for finding communities
~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I feel like celebrating on February 28th when it's not a leap year makes the most sense. If someone was born on February 29, then their birthday is the day before March 1.
I feel like celebrating only on February 29th during a leap year makes the most sense. If someone was born on February 29, then that's their birthday and their rate of aging is slowed by %80.
Your 80% claim doesn't account for people who live through a year divisible by 100 but not 400.
Children born today could feasibly turn 18 in 2096, but won't celebrate their 19th birthday in 2100. They'll turn 19 in 2104.
If their birthday is really % 80 then they reset to a newborn after age 79.
Username checks out, gottem with the modulo.
Think about what your age is on Feb 28 and March 1 on non leap years.
A year, basically, since you were born after the 28th but also before the 1st, so the next year before the first would already be a year again. Mar 1st would be a year and a day, technically.
If you want to argue for celebrating on the 28th, I would argue that you are actually 1 year older the day before your birthday. That is why you can buy alcohol the day before you turn 21. At least where I live.