00:01
So this question, so first thing you need to know that healthcare program do have some kind of like, we say we call it positive, positive vaccine analysis.
00:14
So for example, like we can see recognition.
00:21
So those who receive vaccinations are protected against disease and at the same time, because of those who are not vaccinated are less likely, to contract the disease, so this kind of positive axanalysis.
00:38
But even if there is positive axiolity for healthcare program, so this kind of healthcare program is not public good.
00:47
So because if we want to define public good, public do it has two features that we must have.
00:53
The first one is what we call non -rules.
01:01
So basically, everyone can get it and no one need to be.
01:04
No one need to be heard from it...