Social Media: Platforms like Twitter and Facebook allow presidents to directly communicate with constituents, but they also pose challenges in terms of filtering through noise and potential misinformation.
Digital Divide: The digital divide refers to the gap between those who have access to digital technology (such as internet) and those who do not. This divide can hinder effective communication efforts if not addressed.
Echo Chamber: An echo chamber refers to an environment where people only hear opinions and information that align with their own beliefs, leading to limited exposure to diverse perspectives and hindering effective communication across different groups.