I’m sure many will disagree, but I’m thankful for the invention of those little things, even though they don’t directly affect my existence.
Allowing patients to carry oxygen bottles was a significant advancement. Now, concentrators have made bottles seem outdated.
The concentrators are smaller, lighter, and safer, making them a convenient option. Without them, some people might be constrained to their home.
It will be nice to have something like that for heart patients. Alternatively, maybe they will come up with something that will make both unnecessary.
bfrhodes99 