I have some doubts about the scientific purpose of this 'experiment'.... And on a practical note; will that suit prevent the anaconda from squishing/killing him before being swallowed?
agree with all above. And in any case, I thought that even the largest snakes had problems getting past the pectoral girdle of a human, so I'm not sure it could actually swallow him once he has been 'constricted' in his special suit..