Atlas Obscura: Forest Burns After Man Set Used Toilet Paper Ablaze.
“Attempting to be extra fastidious, he then lit the toilet paper on fire. Then he watched, presumably horrified, as the toilet paper began to light the whole forest on fire.” Old thinking. If you want to be fastidious, pack it out. Wag bags and the perennial fave ‘poop shovel’ are indicated. Can’t find it at the moment, but there also used to be a tube you could dump human ejecta in and compress.