Bad things that have happened in last 10 years?

In the past decade, the world has faced numerous challenges, including the COVID-19 pandemic, which resulted in millions of deaths and significant economic disruption. Natural disasters, exacerbated by climate change, have caused devastating floods, wildfires, and hurricanes globally. Additionally, geopolitical tensions have led to conflicts and humanitarian crises, such as the Syrian civil war and the ongoing conflict in Ukraine. Social issues, including systemic racism and inequality, have sparked widespread protests and calls for change.