I'm not sure who galenpk is although I'll answer on his behalf, you know...Me, @galenkp. Anyway, water, first aid kit and a notebook seems reasonable. I mean, three days without water and a human perishes so...Good plan! I'll tell galenpk you say hi.
!ENGAGE 20
Hell, I've reversed the lyrics. But it's good that you answered because the message was for you.
And yes, with water it could survive a few days, it would be one of the most important items to carry