1. The woman who spends one lunch break every week handing out food to the homeless.
2. The man who hands out flowers to strangers because he knows everyone's going through something or another.
3. The neighbor in Saudi Arabia who put a refrigerator on the street, encouraging people to leave leftovers for the needy.
An anonymous man placed the refrigerator on the street to allow people to take food without shame. Its presence has encouraged all members of the community to donate.