"Whereas once I used to get upset doing the research and watching real postmortems, now motherhood has completely altered my landscape. I don't feel scared of death any more. After the first postmortem I witnessed, I was very upset and I couldn't believe that could happen to anyone. Now, with my daughter here, all I think about is making the most of every single day and I can't worry about it." British actress Emilia Fox takes her harrowing scenes for U.K. TV show Silent Witness in her stride now she is a mother.