water + left hand, does this apply only to right handed folks?

Us lefties I imagine should use the right hand?

I mean the idea is keeping contamination away from the mouth etc. right?

Lono, while I fully support taking out what you bring in, however my TP gets buried and usually with a rock over it, the bigger the rock the better, keeps any potential water and wind errosion from exposing it and reduces the chances of it being dug up by animals.

I often pack out several water bottles and assorted trash.