They were paralyzed and alone. Here's what's happened since they started a gunshot survivor group.

The highest hospital costs come from preventable emergency room visits. A doctor in Camden developed a home visit program which gives better and cheaper care.

American humanitarian aid and programs by the United Nations have proved beneficial to equip Middle Eastern refugees with resources for self-settlement outside of camps. The self-settlement model has empowered refugees to become more productive members of society when they return home.

With pressures of depression, anxiety, and suicide on the rise, teenagers in the United States are challenged to find the comfortable outlet and accessibility for emotional support. The Crisis Text Line offers a counseling service through mobile texting, which reduces the shame that can occur when approaching an in-person counselor, and expands access to professional mental health counseling nationwide.

Post-traumatic stress has dire consequences for U.S. veterans, including an increase in suicide, and not all therapeutic treatments for the disorder have succeeded. To treat and potentially cure the effects of PTSD, the Center for Mind-Body Awareness offers veterans Buddhist-inspired meditation, and mindfulness, as well as skills to develop creative expression.

While weight loss can be challenging to maintain, different structures are being created to help. Certain support groups, financial incentives, and tough love are proving to be effective.

Physical illnesses trigger and exacerbate poverty because costs are too high to treat them. The Associação Saúde Criança in Rio de Janeiro counsels helps by assisting families with services such as food, medicine, vocational training, housing, and legal aid, which helps mothers achieve their personal goals.

Girls in India are sometimes forced into the prospects of child marriage, prostitution, or slave labor; alternatively, families often teach girls to be wives and mothers. To empower girls to make their own choices, Yuwa, an NGO based in India, introduces girls to sports for social development. Yuwa also promotes educational workshops for girls, where girls can discuss women’s rights and their thoughts about their own bodies.

Refugee camps typically look like a prison with squalid conditions and barbed wire tops. By contrast, the Kilis refugee camp in Turkey is orderly, secure, and clean; has schools for children; has grocery stores, and is powered with electricity. The camp is not run by the United Nations, but rather it is Turkey’s Disaster and Emergency Management Presidency that oversees every detail and pours billions of dollars into maintaining it every year.

Fixing the education system in the country requires addressing the problem of student motivation to endure and succeed in school. Pathways to Education is a Toronto-based program designed to keep at-risk kids in school. It offers four different kinds of support: counseling, academic, social and financial, all of which contribute to a 46 percent decrease in the student drop-out rate.

Expecting mothers, especially young ones, can often feel scared and unprepared about the pregnancy process. Maternity meeting groups help them gain more support and knowledge about their future pregnancies.