want to kill enemy with radiation active elements? bad idea. plutonium and friends easy to trace and narrow list of suspect. what is not hard to trace then dado?
banana! nobody can trace banana. nobody suspected because possesing banana. killing with banana occurs, who they gonna blame? grocery store?!
sadly foundationmen took pills before they were used so dado has provided simulation of first microseconds. only first microseconds because dado computer cant handle 42million banana.