The need for ventilators in the developing world: An opportunity to improve care and save lives

The drive to breathe is a fundamental human and biologic behavior, regulated by a complex system of checks and balances in the body. When respiratory mechanics are deregulated by injury, infection, coma, or a host of other conditions, the biologic equilibrium shifts into a state of respiratory failure. When this occurs, mechanical ventilation can be a life saving therapy. While commonplace in developed countries, critical care is at its infancy in many developing countries, where basic technology is often not available. Thus, while many lives are saved in developed nations through the provision of mechanical ventilation, patients in many developing nations often die from otherwise reversible causes due to lack of resources, education, and training.