Seguro Popular: Mexico’s progress in protecting the right to health


Mexico is roundly criticized for its failure to protect civil and political rights. But the “Seguro Popular” healthcare program is making significant progress. A contribution to the openGlobalRights debate on economic and social rights.  Español

David García Junco Machado
18 June 2015

Mexicans are embracing human rights more than ever before, and Mexico’s constitution has recognized that healthcare is a universal right for more than thirty years. And yet, as made obvious by conflicts over “Obamacare” in the United States, this most obvious of rights is rarely accepted without debate. Although Mexico has recognized that the government is indeed responsible for providing a dignified and high-quality health care system, is this just more human rights talk with no substance? And if not, what has the government actually done?

Mexico’s National Commission for Social Welfare in Healthcare (the “Seguro Popular”, or popular insurance), created in 2004, has been a key public policy. We can evaluate its progress along three factors: financing, equity and actual healthcare impacts.


Financing is critical if the healthcare system is to offer timely, high-quality services. One substantial change introduced by Seguro Popular was the creation of binding legal financial obligations. As a result, Mexico’s health budget no longer depends on political or economic circumstances; instead, the government must, by law, allocate, a minimum budget to each card-carrying member of the new Seguro Popular, or the older social security systems.

Because of this fixed per-person sum, increases in the number of insured people were accompanied by similar increases in resources. The resulting funding boost was enormous, making it possible to deal with rising Seguro Popular enrollment, increase demand for health services, and ensure a stable and predictable flow of funds to improve infrastructure and capacities.


Source: Fifth government report, Office of the President, 2011

Social equity

Seguro Popular helped reduce inequality by guaranteeing broad health coverage to the roughly 50% of Mexicans who were not enrolled in the traditional insurance programs. Prior to the arrival of Seguro Popular, most of Mexico’s public healthcare expenses were directed towards people with stable jobs and access to the country’s traditional employment-related social security systems. In 2002, two of every three government health care pesos were directed to this already-ensured population.

Seguro Popular helped reduce this inequality by guaranteeing broad health coverage to the roughly 50% of Mexicans who were not enrolled in the traditional insurance programs. As a result, the government now spends about the same for everyone’s healthcare, regardless of whether they are part of Seguro Popular. Previously, the ratio was a lopsided 2 to 1 in favor of the more privileged members of the traditional health care systems.

In addition, a study by researchers at the University of Chicago (2010) concluded that Seguro Popular had reduced healthcare-related bankruptcy in Mexico by 16-22%, and reduced healthcare-related impoverishment by 22-36%. Furthermore, the probability of falling into bankruptcy had been reduced in almost every Mexican state, in both urban and rural areas.

Impact on public health

To determine how Seguro Popular has affected the health of the registered population, Seguro Popular carried out an in-depth evaluation with 65 teams of investigators and a wide array of national and international universities.

Some results were encouraging. Registration for Seguro Popular increased the probability that families would visit a primary health clinic, which is fundamental to the control, prevention and care of disease. The effect varied by social class, but overall, the mere act of Seguro Popular registration was associated with an increase of up to 30% in the number of doctor visits. This effect was higher in adult women living in urban communities.


Flickr/World Bank Photo Collection (Some rights reserved)

"Overall, the mere act of Seguro Popular registration was associated with an increase of up to 30% in the number of doctor visits."

Registration also increased Seguro Popular members' sense of having better health than peers of the same age and gender; for urban residents, moreover, it reduced their probability of suffering from colds, coughs, stomach aches and heart disease. Meanwhile, in rural areas, Seguro Popular membership reduced the probability of missing work due to health problems.

More complex illnesses also registered positive impacts. For example, the rate of cessation of treatment (due to inability to pay) for children with cancer decreased from 30% to 5%, and the survival rate was 70% over three months. Also, as reported in medical literature, after the introduction of Seguro Popular, the survival rate of acute lymphoblastic leukemia reached 80% over a period of 115 months, when children received proper treatment. 

Final thoughts

More than 10 years after its establishment, Seguro Popular’s principle challenge remains achieving higher quality medical service and strengthening its links to the traditional Mexican health care systems, which rely on employment-related insurance for those lucky enough to have stable jobs.

Overall, however, Seguro Popular has been a great step forward in creating a free, dignified, high quality universal healthcare system. It has not been an easy task, and there are still great challenges and areas for improvement.

But while there is still a long way to go in human rights, Mexico has made significant progress in fulfilling its’ citizens’ right to the maximum available level of healthcare. At home and abroad, these achievements should be recognized, supported and celebrated.


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