Crossword puzzle clue "one who's just reminding you because they care perhaps"

One who's just reminding you because they care, perhaps

Keep reminding and reminding

Entertainment options so named because the audience is more detached, per McLuhan (not because he thought they were awesome)

President who said "Just because you're a journalist you are not exempted from assassination"

"Just because you prefer Dharma over Greg doesn't make you a ___, ___"

People who all they care about is sports which are meaningless because our bodies are ephemeral and will abandon us too in the end

Default Twitter avatar (because birds because Twitter)

Reminding note