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The word "Due" read from top-down and "South" left-right, with the U shared between them. Reminiscent of a compass.
Due South

Could these scientific studies quiet debate over fluoride in drinking water?

By Anisa Khalifa,
Charlie Shelton-Ormond, Jerad Walker
Published March 18, 2025 at 12:55 PM EDT
A woman prepares to brush her teeth.
Miriam Alonso
/
A woman prepares to brush her teeth.

¼ª²ÊÍøÍøÕ¾'s podcast The Broadside dives deep into the effort to measure whether, or how well, fluoridating drinking water works.

Listen to the entire episode, "The fight over fluoride" here.

Due South
Anisa Khalifa
Anisa Khalifa is an award-winning podcast producer and host at ¼ª²ÊÍøÍøÕ¾. She grew up in a public radio household, and fell in love with podcasts shortly before her friends convinced her to start one with them about Korean dramas. Since joining ¼ª²ÊÍøÍøÕ¾ in 2021, Anisa has produced Me and My Muslim Friends, CREEP, Tested and Dating While Gray, and is the host of ¼ª²ÊÍøÍøÕ¾'s weekly podcast The Broadside.
See stories by Anisa Khalifa
Charlie Shelton-Ormond
Charlie Shelton-Ormond is a podcast producer for ¼ª²ÊÍøÍøÕ¾.
See stories by Charlie Shelton-Ormond
Jerad Walker
See stories by Jerad Walker