Donald Harvey was a self-professed "Angel of Death," who confessed to murdering as many as 70 people during his time as a hospital health worker. For nearly two decades, he preyed on his victims, suffocating and poisoning them during his hospital shifts. This is the chilling story of how a nurse dedicated to saving lives became one of America's most prolific serial killers. <br /><br />Watch our video to find out how Donald Harvey was finally exposed, and the unbelievable details of his horrifying crimes. <br /><br />Don't forget to like, share, and subscribe to our channel for more true crime stories. <br /><br />ℹ️ Disclaimer <br /><br />This video is created for educational, documentary, and informational purposes only. It is based on real events and compiled from public records and credible sources. <br /><br /><br />ℹ️ Copyright Disclaimer <br /><br />Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, commenting, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statutes that might otherwise be infringing. <br />Non-profit, educational, or personal use tips the balance in favor of fair use. <br /><br />Tags: #truecrime #truecrimecommunity #truecrimepodcast #murder #crime #serialkiller #unsolved #coldcase #crimedocumentary #mystery #crimeinvestigation #truecrimeaddict #truecrimejunkie #truecrimestories #truecrimelover #realcrimestories #murder #crime_documentary