>>tysone+(OP)
The lady in the example is 33 has a diabetes, 3 kids to support, and presumably also have to support for her disabled mother. To make the matter even more sad she had no higher level education. I can imagine how hard and tough it is for her. But I don't think raising the minimum wage or a mandated salary increase/promotion is the real solution here. The real solutions would be to:
1. Educate parents on the importance of children education.
2. Educate people to not have kids before they're financially and emotionally ready.
3. The importance and responsibilities that come with having kids.
Having been born in a developing countries and went to US for university and work sometime there, I can say that US minimum salary and the other related perks are already significantly way better of most of emerging countries.