Yes, we can judge a society by how it treats its most vulnerable.

I'm wondering when you will catch on that this religiousosity you revere is a false construct used by tptb to mind control you, though.
I can show you the roots of the ideas you are holding, but only you can stop being a true belieber.
I can't do that for you, only suggest it as a better alternative.
If something is not determined to be true by you, it is not true for you.

We can't know what we don't know, but we can recognize that few things are certain.
Certainly, anything that requires faith, rather than empirical evidence, is not to be trusted 100%, imo.