A report from Rutherford County is looking at infant mortality rates and issues related to safe sleep. Experts consider external injury to be any outside factor that contributes to an infant's death, including accidents like suffocation or drowning. Infant mortality refers to the death of a child under one year old.

The report examines these topics, but details are limited. For more information on the findings and concerns raised in the report, readers can consult the original source. Further details on the report's conclusions and recommendations are available from WKRN News 2, the ABC affiliate in Nashville, Tennessee.