For some people going to the doctor isn't even an option. For example because the doctor is too remote from their home. Or it's too expensive to pay for a consult and they delay a visit until it's too late. That's actually a very common thing because of the rising health care costs. It's funny, because delaying a health check can prevent costs in the long run.
Yeah and especially think about it. Nowdays a lot of people ask google in the first place about their symptoms, but it can't really tell you and you think about all the worst things you could have. This here can help people a lot.
never ask dr. google :-D it is always the same problem.
Hopefully this one is better, but i am optimistic.