Aliens want to observe a Bonding Ceremony, and the 'observees' must be chosen from 6, 4, 13, 11 and 1. [a] Which two would you choose and [b] do you think would volunteer for the 'fate worse than death'... and who would they choose?

8, 5, 10, 12, and 15 are stuck on a desert island. Who would get murdered first and why?