
Without any wish of getting into an argument, I have seen first time owners both fail and succeed with Malamutes.
A well bred and correctly brought up Malamute should not show any aggression towards any human, adult or child. I have 5 and whilst they show the known characteristics of Malamutes disliking dogs of the same sex, the earlier ones were around my children and their friends from day one and with hand on heart I can say there was never an issue.
My own saying about owning Mals is that it's more a lifestyle, making sure they have the physical AND mental stimulation, ensuring the family are consistent when checking bad behaviour etc.
Living with Malamutes is "interesting". Spitting fur when they're blowing coat, the WOOOOOOO as the ice cream van goes past, the Malamute version of the lapdog - the "pin you to the chair" dog.... but I don't think I'd have it any other way :-)
If a family is truly interested in looking at Malamutes, there are plenty of owners across the country who would meet up with them.