[dman]

You and you alone know the full extent of these threats.Life is hard,death is easy.If possible,hope him to live to be 400years,but not at your or your loved one's expence.You've been given sound advice here,use it.I do agree with Bmarshall91,if able,get a dog.They're great companions and a great first line of deffence.Hope everything works out peacefully,good luck and she's lucky to have such a good pal.