Possibilities

A door in front,
a door in back;
go in or out a window
if you choose (don’t let
the cat out is all I ask);
a wall could be taken out, 
the roof could be raised
and you could fly away,
the floor could fall in
and you’d be in the cellar,
you could easily climb out
of that; all those
are more or less available
right now and I am leaving out
the fanciful such as magic potions;
one could become invisible 
and vanish
without leaving at all;
point to be taken
from this is that escape
is not only not futile
but so easy. So easy
if you are a little creative
and have some care
for what you might do
to others as you go.