This post originally appeared on the Harvard Law Bill of Health on November 15, 2018.http://blog.petrieflom.law.harvard.edu/2018/11/15/toxic-breastmilk-when-substance-abuse-relapse-means-death-for-baby/ Recently, a nursing mother in Pennsylvania made national headlines when her infant died from ingesting a combination of fatal drugs through breastmilk.  According to the coroner’s report, the infant died from a combination...