08/26/2026
Graham Mooney was interviewed for the JHBSPH podcast Public Health on Call to talk about the life and career of Abel Wolman, an early graduate of Johns Hopkins’ engineering program and professor at the university’s school of public health. Wolman was a Baltimore-born pioneer of water sanitization and infrastructure whose expertise was highly sought after in the US and across the world.
About this episode: At the turn of the 20th century, waterborne diseases like typhoid and dysentery posed a significant threat to public health, accounting for a large part of infant mortality and overall morbidity. Enter Abel Wolman, an early graduate of Johns Hopkins’ engineering pro...