The effects will be long lasting. Even in its best-case projections, the UN predicts that hunger will be greater over the next decade than forecast before the pandemic. By 2030, the number of undernourished people could reach as high as 909 million, compared with a pre-Covid scenario of about 841 million.
The current crisis is one of the “rarest of times” with both physical and economic limitations to access food, said Arif Husain, chief economist with the UN’s World Food Programme.
Projections for increased malnutrition also have a profound human toll. It can weaken the immune system, limit mobility and even impair brain functioning. Children who experience malnutrition early in life can see its impact well into adulthood.
“Even the mildest forms of food insecurity have lifelong consequences,” said Chilton of the Center for Hunger-Free Communities. Problems with physical and cognitive development in children and adolescents can hamper the chances of staying in school or getting a job, continuing a cycle of poverty.
Government programs, food charities and aid organizations have mobilized across the globe, but the need far outstrips their reach. The UN’s WFP aid group alone needs a record $13 billion for the year to deliver food in 83 countries, and at the start of the second half faced a shortfall of $4.9 billion to meet the goal.
Hunger can spark seismic shifts in the political landscape. Going back to the days of the French Revolution, food insecurity has sent people into the streets demanding better conditions. Surging food prices were part of the economic crisis that helped fuel recent protests in Lebanon and demonstrations over shortages erupted in Chile earlier this year.
Deep-seated inequalities along gender and racial lines also correspond to disproportionate impacts from hunger. In the U.S., for example, Black Americans are two-and-a half times as likely as their White counterparts to have low or very low access to enough food for an active and healthy life. Globally, women are 10% more likely to be food insecure than men.
“We have to make sure that we’re addressing gender inequality -- if the international community is not doing that, we will fail to avoid the worst of the hunger crisis,” said Tonya Rawe, a director at hunger relief and advocacy group Care.
Data from the UN show that throughout the world, there are more than enough calories available to meet every individual’s needs. But even in the U.S., the richest country in the world, almost 2% of the population, or more than 5 million people, can’t afford a healthy diet (one that protects against all forms of malnutrition). More than 3 million Americans can’t afford to even meet basic energy needs. In India, 78% of people can’t afford healthy diets -- that’s more than 1 billion people. Those figures don’t even take into account the pandemic and its lasting effects.
Costs and logistics prevent food surpluses from being easily shifted to areas without. That’s the dilemma faced by potato farmers in Belgium. When freezers filled during the pandemic, most of their spuds weren’t fit for food banks or grocers. The main variety that’s grown to meet demand from places like the country’s famous fry shops get black and blue spots after just a few days, said Romain Cools of industry group Belgapom. Sales to supermarkets quickly stopped after complaints, and a bulk of the region’s 750,000-ton surplus was instead used for animal feed or biogas.