Contact Tracers in Massachusetts Might Order Milk or Help With Rent. Here's Why.

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.

The city of Trenton is trying to reduce gun violence. In Philadelphia, the Healing Hurt People is a hospital-based violence intervention program that employs trauma counselors to help patients suffering from gun violence.

A misdemeanor for a poor person can mean denial of employment, housing, etc., removing any opportunities for change. A public defender's office in the Bronx is trying to stop this downward spiral by offering ex-offenders comprehensive and dedicated help.

The Law Enforcement Assisted Diversion initiative is being implemented in cities across the U.S. Instead of arresting people accused of low-level drug crimes, the offenders are offered drug treatment, job training, mental health counseling, and other services.

Hospitals in the U.S. throw out huge amounts of supplies and equipment, and third-world hospitals need it. Many organizations help bridge the gap to transport supplies, but end up donating unusable equipment - teaching hospitals what to donate as well as knowing where the equipment is going are just some of the ways that efficiency can be improved.

People affected by fetal alcohol syndrome disorder are more likely to be convicted. In Alaska, one court provides convicts with FASD counselors and patience, making the court system more equitable and hoping to reduce recidivism.

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.

World Concern, a Seattle-based Christian humanitarian group, provides people around the world with vouchers they can use in select markets, rather than the traditional emergency food aid of rice and other grains. In Dhobley, Somalia, the solution of vouchers quickens the process of receiving the food and contributes to the local economy.

Even with all available help, New Yorkers miss about 100 million meals each year - food stamps are not enough. But some New York food banks allow for the homeless to choose their own food products, making healthy choices easier.