The plan includes critical funding to ensure a healthy population by strengthening the health system , which will significantly improve child and maternal mortality rates . ` ` is the cornerstone of a vibrant economy , '' says Seth Berkley . Healthier children attend school more and are more productive as adults . The UN working to increas access to healthcare in developing countries . Private sector providing business skills to tackle obstacles to immunization , says Berkley .
` ` is the cornerstone of a vibrant economy , '' says Seth Berkley . Healthier children attend school more and are more productive as adults . The UN working to increas access to healthcare in developing countries . Private sector providing business skills to tackle obstacles to immunization , says Berkley .