Ways to Commit Autoinfanticide

Is it possible for Suzy to travel back in time and kill her infant self? Vihvelin (1996) and Vranas (2009) hold that autoinfanticide is logically/metaphysically possible but physically impossible. Horacek (2005) believes that autoinfanticide has a nonzero chance of occurring and so is physically possible, but believes that autoinfanticide is metaphysically impossible. To sort out these issues, I describe six ways to commit autoinfanticide; for all six, there is a case to be made for their physical and metaphysical possibility.