Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
safety1st
on July 13, 2023
|
parent
|
context
|
favorite
| on:
Recreate the cavity-preventing GMO bacteria BCS3-L...
I do! Never saw what the big deal was, once I learned about the benefits I started doing it. Why is it so hard to get other people to do it?
llamaimperative
on July 13, 2023
[–]
People just have an incorrect model of what brushing teeth is. They think it’s removing things
from
your teeth instead of adding stuff
to
them.
Consider applying for YC's Fall 2026 batch!
Applications
are open till July 27.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search: