The decade from 2010 to 2020 was marked by significant technological advancements and social changes. The rise of smartphones, particularly the iPhone, transformed communication and access to information. Social media platforms like Facebook and Twitter became central to personal and political interactions, influencing public opinion and movements. Economically, the world continued to recover from the 2008 financial crisis, with many countries experiencing growth. However, challenges such as income inequality and climate change gained prominence. The decade concluded with the emergence of the COVID-19 pandemic in late 2019, which had profound effects on global health and economies.