Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
SeanAnderson
on Feb 19, 2023
|
parent
|
context
|
favorite
| on:
Show HN: Can You Hold Your Breath for 40 Seconds?
?? Surely my smoking habits are relevant to an app focused on lung health and lung capacity.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search: