Unlike many murder trials where there are family members sitting in court and hearing the evidence, that didn't happen in this case because the victim's identities were still unknown. Not only had the defendant taken their lives, he had also wiped away their names, leaving family members longing and waiting for decades for answers about their loved ones.
Current medical guidelines have us screening for only five cancers, and one at a time. A new test, from a startup called Grail, has identified fifty cancers, with a remarkably low rate of false positives.