Kaiser Permanente is a healthcare service provider in the United States, which offers prescription drug coverage, medical care, and health insurance. The company has been in existence since 1945, when it was founded by Henry J. Kaiser. To this day, Kaiser Permanente is one of the best known and trusted healthcare providers for millions of Americans. Kaiser's focus on prevention and health promotion has made it one of the healthiest places to live by Forbes' Healthiest Places to Live ranking. Its commitment to wellness has made Kaiser Permanente a popular choice among members who are willing to pay higher premiums for better quality service. The company offers affordable premiums across all income levels, but requires members to visit their website to sign up for discounts and benefits. Kaiser Permanente is also one of the largest providers in the country, which is why it covers over 12 million people. The company's concept is based around a one-of-a-kind health care membership that provides coverage across all services at a reasonable price. It offers a high level of customer service with easy-to-navigate website navigation and a national telephone number. Kaiser Permanente employees are permitted to belong to unions and have promised not to strike in support of contracts in accordance with the American Federation of Labor and Congress of Industrial Organizations' model agreement from 1975.