Peter Tarjan of Miami and his cat Jodi. Tarjan's grandparents and parents died in the Holocaust. The Holocaust Memorial Museum recently hired a full-time curator in South Florida to collect objects from Holocaust survivors to preserve history. Caitie Switalski/WRLN hide caption

Authorities intercepted a woman using this drug kit in preparation for shooting up a mix of heroin and fentanyl inside a Walmart bathroom last month in Manchester, N.H. Fentanyl offers a particularly potent high but also can shut down breathing in under a minute. Salwan Georges/Washington Post/Getty Images hide caption