La errata de tres mil millones de letras

In an effort to break the cycle of poverty in Memphis, a government organization is using conditional cash transfers, paying students if they earn good grades and adults if they maintain a full-time job.

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.

Most insurance companies avoid insuring poor farmers because the transaction costs are too high, but a non-profit in Kenya created a sustainable way to cover them.

To educate and prepare new mothers, Centering Pregnancy and Centering Parenting sites in the United States offer community-based patient-centered care in low-income areas. Centering offers interactive learning, check-ups, and social support, so that women can take charge of their health.

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.

America’s system of health care is based on an old industrial-era model, without taking into account a decentralized, mobile, independent workforce that remains largely unprotected without health and unemployment insurance. The Freelancers Insurance Company, based in New York State, offers competitive premiums by having their executives receive salaries at low wages. The model keeps costs under control, which in turn makes health care more accessible to independent workers.

The Green Revolution in Asia and Latin America never spread to Africa, due to the continent's varied climate, degraded soil and lack of infrastructure. Now, scientists look to develop a high grossing wheat seed to bring a new green revolution to Africa. The seeds are extremely promising, but there are still some challenges to getting farmers to implement the seeds.

At a time when university students lack opportunities and financial help to test their innovative business ideas, the Resolution Project supports higher education students who have ideas for socially responsible businesses and charities. Resolution offers small awards to start businesses as well as mentor opportunities that enable networking and business collaboration with experts.

Different programs in various nations are training ordinary people and creating community groups to effectively satisfy the mental health needs of their communities. In many of these regions, "treatment gaps" – where there are little to no mental health treatment plans or resources – exist, but this new informal infrastructure helps to fill that.

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.