Originally Posted by
mgTF
but how can they seal the ship? and why our planes compared to, look more like swiss emmental?
Very good seals and strong locks/latches.
There are also fewer holes built into it in the first place - aeroplanes have basin drains, outflow valves, lots more doors and hatches unlike spacecraft which are more like a baked bean tin with a single door in.
To be brutally honest, I would have thought it was obvious!
