"Smith 2020" refers to a research study conducted by Smith in the year 2020. The study focused on the impact of social media on mental health, examining how different platforms affect users' well-being. It utilized surveys and interviews to gather data from a diverse group of participants. The findings of "Smith 2020" indicated a correlation between excessive social media use and increased feelings of anxiety and depression. The research highlighted the importance of understanding the effects of online interactions and suggested strategies for healthier engagement with digital platforms.