Back to the humanure topic. No Way. If nothing else it is WAY easier and just as “sustainable” to get nutirents for the garden in another fashion. Maybe it isn’t in the Sahara, but in a rural/ranch suburb in riverside county it sure is. If you had to do something wierd with poop, you could just incinerate human droppings and sawdust then throw the resultant ashes in a get real compost pile. Throw urine directly on the early stage compost pile.