Nautilus published an article last year germane to this subject titled 'Want to Get Out Alive? Follow the Ants' URL: http://nautil.us/issue/23/dominoes/want-to

Nautilus published an article last year germane to this subject titled 'Want to Get Out Alive? Follow the Ants' URL: http://nautil.us/issue/23/dominoes/want-to-get-out-alive-follow-the-ants-rp http://nautil.us/issue/23/dominoes/want-to-get-out-alive-fol... which suggested inside positioning of large solid round pillars at corner exits engineered to receive the funneled crowd-mass pressure and channel it around to the limited capacity exits.