Statistics on the Prevalence of Suicide Tend to

Statistics on the prevalence of suicide tend to

A) understate its frequency because many people disguise their suicides as accidents.
B) overstate its frequency because all drug overdoses are automatically ruled to be suicides.
C) overstate its frequency because the police prefer to label doubtful cases suicide instead of murder.
D) understate its frequency because most people who commit suicide are listed as missing.