Author's reply to: Air pollution and incident bladder cancer: A risk assessment. Issue 11 (30th August 2019) - Turner, Michelle C.; Gracia‐Lavedan, Esther; Cirac, Marta; Castaño‐Vinyals, Gemma; Malats, Núria; Tardon, Adonina; Garcia‐Closas, Reina; Serra, Consol; Carrato, Alfredo; Jones, Rena R.; Rothman, Nathaniel; Silverman, Debra T.; et al.