All countries are at risk of disaster and should do what they can to prepare. The problem of course is that exactly what they are preparing for, and when it is likely to happen, are both unknown. Some disasters are relatively predictable. In any given year it can be said that Latin America will experience some combination of hurricanes, flooding, drought, contagious disease, violent political protests, and major accidents such as oil spills or the collapse of tailings dams in open cast mining. There is evidence that climate change is increasing the frequency of some of these disasters. But the intensity and exact probability of these events cannot be known beforehand. Matters are further complicated because some disasters – with the Covid-19 pandemic notably among them – have been classified as ‘black swan events’ - in other words, high profile, high impact, yet hard-to-predict and extremely rare events beyond the realm of normal expectations. Importantly the probability of a black swan event is ‘non computable’.
While this suggests that in Latin American no country could have reasonably been expected to predict or fully anticipate Covid-19, a separate question is still relevant. This is to ask how prepared the region’s health and social protection systems were, in general terms, for the outbreak of any kind of communicable disease. The answer is that they were not really well prepared at all. Research by Sergio Litewka and Elizabeth Heitman suggests that before Covid-19 the region’s public healthcare systems were already overburdened and under-funded, and that state-run hospitals were “overstressed by continuous demand for treatment of vector-borne diseases and community-acquired infections, as well as high rates of non-communicable diseases.”
The background is one of high rates of poverty, unequal distribution of income, and high levels of informality in the labour force, all of which make a significant proportion of the population vulnerable to communicable diseases. The authors say that, in March 2020, the beginning of the southern hemisphere autumn, public health systems were already struggling to cope with a seasonal surge in dengue, chikungunya, and yellow fever cases, on top of tuberculosis (TB) and high levels of non-communicable conditions such as diabetes, hypertension, pulmonary disease, and cancer.
To present an accurate picture, it should also be acknowledged that some countries had built up significant expertise in communicable diseases and had reacted well to prior outbreaks. Among them, in 2009 Mexico had dealt with an outbreak of the H1N1 influenza virus, with well-coordinated containment measures and a high level of consensus between medical experts and political leaders. However, the scale of that threat was small when compared to the subsequent coronavirus crisis (at the end of the H1N1 outbreak in 2009, 187 deaths and around 1,000 hospital admissions were reported).
It should also be noted that the general health status of the region is not a stark black and white picture. Despite difficulties, some countries had achieved notable improvements in the health of their populations. Between 2000 and 2017 average life expectancy increased by five years, infant mortality fell by 35%, and maternal mortality was down 26%.
Nevertheless, structural weaknesses in health care systems have played an important role. According to the UN Economic Commission for Latin America and the Caribbean (Eclac) in 2018 16 Latin American countries dedicated less than 4% of their GDP to health care. In a later joint report the World Bank and the OECD calculated that total health spending in Latin America and the Caribbean (LAC) was around US$1,000 per person in 2017, about a quarter of what was spent on average by the OECD countries. In addition, it found evidence of inefficiency in health spending in LAC.
Total health spending across the LAC countries was 6.6% of GDP, compared to 8.8% in the OECD countries. Spending varied from a low of 1.1% of GDP in Venezuela to 11.7% in Cuba and 9.2% in Uruguay. Government health spending represented just over half the total, with the rest coming from private sector health systems and insurance schemes.
Health Spending in Latin America & the Caribbean
Total health spending per capita, public & private, USD PPP, 2017 or latest year.
Source: WHO Global Health Expenditure Database 2020
By contrast, government health spending in the OECD countries represents three quarters of total spending. One consequence of this is that LAC health systems are highly reliant on “out of pocket spending” by households. Taken as a whole, the LAC has an average of two doctors per 1,000 inhabitants, compared to the OECD average of 3.5 per thousand. The average number of hospital beds in the region is 2.1 per thousand inhabitants, below half the OECD average of 4.7. Regional countries with the highest beds-to-population ratios include Barbados, Cuba, and Argentina; those with the lowest include Guatemala, Honduras, Haiti, Venezuela, and Nicaragua. The availability of intensive care unit (ICU) beds (which was later to prove critical for Covid-19 patients) was much lower. There was an average of only 9.1 ICU beds per 100,000 inhabitants in 13 LAC countries, compared to 12 per 100,000 in the OECD.
The World Bank/OECD report also noted the quality of health care in LAC is often low. Twelve out of 33 LAC countries fail to meet World Health Organisation (WHO) immunisation levels recommended for diphtheria, tetanus, and pertussis (90% of the target population) and 21 of them fail to meet it for measles (95% of the target population). On various criteria the LAC population is particularly vulnerable to poor health. These risk factors include high obesity rates, smoking, and alcohol consumption, all of which, it was later shown, can increase vulnerability to Covid-19.
Number of hospital beds in LAC countries and OECD average, latest year available

Source: OECD Health Statistics 2019, World Bank World Development Indicators 2019