http://news.bbcnewsd73hkzno2ini43t4gblxvycyac5aw4gnv7t2rccijh7745uqd.onion/2/hi/science/nature/3847167.stm
"Testing of reflexes or other physiological parameters on these large animals in such cold water, which has been proposed repeatedly, may put people's lives in danger." Second method Dr Andy Butterworth, a veterinary scientist at the University of Bristol, UK, said that the post-mortem studies called for by Dr Knudsen would only ever reduce figures for time to death.