Four of five years ago in newspapers I read about one of south Asian
country (can't remember which one, Indonesia, Malaysia, I don't know)
which allowed a strange automobile anti-theft system which will lock-up
doors and windows upon unauthorized entry, and release a deadly gas in
a car, killing a burglar, thus successfully preventing theft. It was
also written that European Union did not allowed the system in Europe.
After that, I didn't see anything written about this anti-theft ever
again in newspapeers.
Please, does someone know more about this, is there a web page which
explains this system in a greater detail, a company's web site, or a
site that discusses ethics of the system.

Thank you.