Personal opinion: Who can criticize?

When someone talk about homeless and houseless the first think that they said is something like “those drug - addict people” or “The people that smell on the streets” or “those people that are so stupid and don’t have culture” and many of phrases like that; if someone said it to us hurts but, just because is for those people that are abandoned or they don’t have other option that live on the streets don’t matter.

We can’t stay here I don’t do something about it, are many people around the world be abused physical and emotional, we have the opportunity to stay here whit our family, but they not, sometimes the principal reason for those homeless and houseless people became in their family, the majority of them have family problem or be abused, and What do the rest of the people? They just criticized, even if they don’t know what happen in their past. Nobody can criticize those people, “life is like a ball, if you throw the ball, the ball come back to you” the language is important sometimes can be a candy and sometimes can be a knife.