Five-year-pld Alistair Lamb (center), center, died on April 9 when his Lexington, Missouri home exploded due to a nearby gas leak. Ten-year-old Camillia ‘Cami’ Lamb, left, and the childrens’ father Jacob Cunningham, right, survived the explosion with severe burns. Courtesy of Nicole Lovellette via GoFundMe

As authorities continue to investigate an explosion that killed a child and injured another child and their father, experts broke down the factors that could have been involved in the fatal incident.