Improvements in support systems for health services delivery are also very crucial and include: Effective approaches to improving health worker skills in primary care settings improved approaches to patient management (medical, surgical or lifestyle-based), better tracking of patient harm and mismanagement, sustainable approaches to health worker incentives, but also tools to improve accountability for health workers time and increasing patient feed-back and monitoring of quality of care, innovative approaches to sustainable financing of health care especially in un-banked populations and for input-intense medical procedures but also reducing cost-escalation and inefficiencies and innovative approaches to medical waste management.