Although there are no hard statistics on what percentage of mild TBIs heal quickly and with no lasting symptoms, the medical consensus is that any symptoms from most mild TBIs usually get better in a month or so.
Henry Hazard (John Hazard 1) was born 27 Oct 1713 in Richmond County, Virginia, and died 14 Jul 1785 in North Farnam Parish, Richmond Co., Virginia. He married Elizabeth (Hazard) 1736 in North Farnam Parish, Richmond Co., Virginia.
Dangerfield was born in Deer Park, in Suffolk County, Long Island, New York. He was the son of Jewish parents, Dorothy Dotty (Teitelbaum) and the vaudevillian performer Phil Roy (Phillip Cohen). His mother was born in Hungary. Dangerfield's father was rarely home; Rodney would normally see him only twice a year. Late in life, Rodney's father begged him for forgiveness, and Rodney obliged.