Which of the following would be classified as a reportable death?

The classification of reportable deaths primarily involves circumstances that warrant further investigation due to their unusual, suspicious, or potentially criminal nature. Unexplained deaths, deaths classified as suspicious, homicides, or deaths related to poison are critical in this context because they may indicate foul play or other factors that require a thorough examination by medical examiners or coroners. These kinds of deaths typically trigger legal and investigative protocols to understand the cause and circumstances surrounding the individual's death.

Other categories, such as deaths from old age, while natural and often certifiable by a physician, do not usually require further investigation unless there are unusual circumstances. Similarly, while all natural deaths may involve some level of physician involvement, not every natural death poses a question that necessitates an official report or inquest. Therefore, the deaths that fall under the more serious categories—like unexplained deaths and homicides—are prioritized for reporting due to the implications they may have for public health and safety.