10 Most Important Inventions of the 21st Century

3. Social Media

Impact: 58

Social media profoundly impacts society by shaping opinions, influencing elections, and enabling rapid dissemination of news and misinformation. It fosters connections but can also lead to addiction and mental health issues. Additionally, businesses leverage social platforms for marketing and customer engagement, making social media one of the most important components of modern communication and commerce. To read about how businesses are leveraging social media, check out our article about the highest paid youtubers.