[McMurdo]

I was allowed to wander around scrap yards as a boy, no problems in the 70's. Scrambling around in lorry cabs after dashboard lights, ripping old tills open for the key switches, finding a set of post office relays in an old filing cabinet, that sort of thing. Nowadays I can't even do that if I'm summoned there to fix a machine; there are designated walk-routes, hart hats, boots and high vis, on-site safety course to attend, no fun at all.