The cattle-raising tribes of Africa combine fresh cow's blood with cow urine and cows milk as a staple of their diet. They live in huts plastered with cow manure; use manure and urine to dress their hair; use it as a protective cosmetic.
Camel meat is quite tasty. It's tender and does not have much fat. There is no part of the camel that is not used. BTW, there are no wild camels left in KSA. Every beast belongs to someone. Wild camels come from Australia, where they are rounded up for meat, which is processed and exported. They also export live camels.
Warning: Camel hide leather and camel hair are also processed with ... you guessed it ...camel urine. Many more Muslims would emigrate to the US, but they cannot break the emotional bonds and leave their camel's behind.