This is really long, sorry! You could say I'm pretty passionate about people getting fair treatment, I suppose.
To begin with, people (generally) are so inconsiderate to others and wound up in their own busy little lives that they probably don't pay people with less than them a single thought.
I mean, look at London. One of the most famous, most expensive, most historically rich places in the world. Yet London, this one city out of the rest of England, accounts for 27% of all rough sleepers in England. In just one city.
Also, in Europe, there's a huge crisis with regards to Syrian refugees at the moment. They've got nowhere to go; they can't go back to their own country for fear of persecution or even getting killed. But of course, some countries see these homeless refugees as a "burden to their country's well-being" or whatever so they even use military force and tactics (such as tear gas) to stop desperate human beings from entering their country. From wanting to start a new life, a safe life where they can live without constant fear.
If every country helped to pitch in and help these people, either through helping to house these Syrians or even something as simple as donations for basic supplies, then maybe this situation would clear.
On a more local level, such as homelessness in your neighbourhoods or towns, people should be more willing to have an open attitude towards the homeless. Even something as simple as saying hello as you walk by can really make a difference to someone, I think. Makes them feel like somebody cares.
What if people were more generous nowadays? What if people treated others as they would want to be treated? If only.
Humanity's changing for the worse in my opinion.
Doesn't have to be that way, though - the fault lies with those who aren't helping.
...
wow. That was deep.