Father of the year

This being Father's Day, 2111, I thought it would be appropriate to post this one. Let's just say, I likely won't be getting any father of the year awards any time soon...

I'm upstairs, and I have to go down two flights of stairs. I have an empty diaper box and a 4 month old son to carry downstairs. What to do, what to do???? Two birds, one stone... Two objects, one trip... One empty box, one small child... Judging from the photo, Sydney wasn't very pleased with my decision...