jueves, 28 de marzo de 2019

Venezuelans' right to health crumbles amid political crisis

EDITORIAL| VOLUME 393, ISSUE 10177, P1177, MARCH 23, 2019

Venezuelans' right to health crumbles amid political crisis

The rising prosperity of Venezuela during the 20th century helped to consolidate gains in health outcomes made over decades. Now, a country rich in natural resources is submerged in a complex humanitarian emergency due to the politico-economic crisis that started in 2008, progressively destroying the health-care system.

In this issue, Page and colleagues discuss the current situation in Venezuela and explain how the crisis has threatened the nation's public health, resulting in increases in morbidity and mortality. The authors also report on the observations they made when visiting the Venezuelan borders with Colombia and Brazil, where the movement of Venezuelan migrants has already resulted in a strain on both countries' health-care systems. Another worrying implication of the movement of migrants into neighbouring countries is the quick dissemination of infectious diseases, such as malaria and Chagas. A Review in The Lancet Infectious Diseases analysed the return of vector-borne diseases and the implications for spillover in the region. For example, the number of malaria cases increased by 359% between 2000 and 2015, and by a further 71% in 2017 (411 586 cases). Dengue incidence increased by more than four times between 1990 and 2016. These epidemics are exacerbated by the decline in public health programmes, such as childhood immunisation, insufficient potable water, and poor sanitation conditions.

In 2018, 82% of people in Venezuela (about 28·5 million people) and 75% of health centres around the country did not have a continuous supply of water, according to a report on the right to water published by five Venezuelan non-governmental organisations (NGOs). Running water is provided sporadically (in some areas this can be once every 20 days) and the water that does reach the population is of poor quality or not potable. To aggravate the situation, shortages of electricity have been recurrently reported over more than 3 months and have culminated in a widespread blackout between March 7 and March 11, leaving homes and hospitals in the dark. Failures in the electricity supply system were reported as causing the death of 79 patients between Nov 16, 2018, and Feb 9, 2019, in the 40 main hospitals of the country. These data are from a national surveyEncuesta Nacional de los Hospitales 2019 which also notes that 1557 patients died because of insufficient hospital supplies. The medical NGO that published these data explained that these are conservative estimates as many deaths are not reported.

In the meantime, hyperinflation (estimated by the International Monetary Fund to be at 10 million % in 2019) puts the cost of daily food out of reach for nine in ten Venezuelans, according to the ENCOVI (Living Conditions survey) 2017. The food crisis is further exacerbated by absence of food diversity and collapse of food infrastructure (production, distribution, and access to food). As a result, between 2016 and 2018, the proportion of the population that is undernourished increased from 5% to 12%, according to a report on the right to food published by three Venezuelan NGOs. Poor nutrition between conception and 2 years of age is threatening the physical, mental, and social development of new generations. Venezuela is the only country in Latin America showing a deterioration in child survival back to the levels of the 1990s. According to estimates in a recent study in The Lancet Global Health, the infant mortality rate reached 21·1 deaths per 1000 livebirths in 2016, almost 40% higher than in 2008.

Vowing to improve the situation, on March 1, the UN security council voted on two resolutions related to Venezuela but failed to pass either of them because the USA, Russia, and China clashed over the issue. The USA recognises Juan Guaido, leader of the National Assembly, as the country's president, whereas China and Russia continue to recognise Nicolás Maduro as leader of the country. While the divisive debate regarding last year's disputed presidential elections continues to rage, Venezuela is struggling with hunger and preventable diseases.

As we went to press, a UN team was visiting the country on an official human rights mission following a surprising invitation from Maduro, who has been reluctant to accept humanitarian aid. There is hope that Maduro will be transparent with the UN team and allow them to observe the true complexity of the situation. The UN human rights team is also scheduled to speak with members of Guaido's party. Whatever the outcome of the UN's mission, the urgent implementation of effective measures to facilitate the coordinated international response to the Venezuelans' plight cannot come soon enough. The right to health and to food cannot be politicised and the international community is failing if these universal rights are not restored in Venezuela.

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