

As observed in the 2007–2008 world food price crisis, the additional inflationary effect of protectionist policies through import tariffs and export bans could cause a significant increase in the number of people facing severe food insecurity worldwide. Such price rises would be felt most by vulnerable populations who depend on markets for their food as well as those already depending on humanitarian assistance to maintain their livelihoods and food access.

Possible instability generated by an outbreak and associated behavioural changes could result in temporary food shortages, price spikes, and disruption to markets. The pandemic was also a factor in the 2021–2022 global energy crisis and 2022 food crises. It led to governments providing an unprecedented amount of stimulus. The COVID-19 pandemic has had far-reaching economic consequences including the COVID-19 recession, the second largest global recession in recent history, decreased business in the services sector during the COVID-19 lockdowns, the 2020 stock market crash, which included the largest single-week stock market decline since the financial crisis of 2007–2008 and the impact of the COVID-19 on financial markets, the 2021–2022 global supply chain crisis, the 2021–2022 inflation surge, shortages related to the COVID-19 pandemic including the 2020–present global chip shortage, panic buying, and price gouging.
