The first thing I would do if this was my baby kangaroo is take off the diaper.   Embarrassing for all parties.   The second thing I would do and the only thing I would do for the rest of my natural life is have him jump into blankets and carry him around with me.  Like I think I could literally sit and watch this baby kangaroo dive into pouches for 40 hours straight until I died like that kid who played video games for 40 hours straight in Taiwan and I’d regret nothing. It’s not tragic to die doing what you love.