Add bittering to Anti Freeze so as to prevent cats dying

You must have noticed cats
enjoying sitting under cars
anti freeze tastes good and sweet
a bit like some choc bars
the need is there to add some bittering
for unless we do
more cats will be killed outright
and the ethylene glycol do
we let this go on sadly
or save these cats from ill
it kills them very rapidly
and often it does spill
and when it does they lick it up
and bang that’s it for they
probably wouldn’t even get
the chance to crawl away.