Some conservative parents are trying to get books about race and sexuality banned from libraries and schools. Author Clint Smith says it’s dangerous to ban books to eliminate discomfort.This episode was produced by Avishay Artsy, edited by Amina Al-Sadi, fact-checked by Victoria Dominguez with help from Laura Bullard, engineered by Paul Robert Mounsey, and hosted by Noel King.Transcript at vox.com/todayexplained  Support Today, Explained by making a financial contribution to Vox! bit.ly/givepodcastsLearn more about your ad choices. Visit podcastchoices.com/adchoices