Does SARS Police has the right to kill Yahoo Boys extra judicially?

Does SARS police officers has the right under the law to shoot and kill innocent guys labelling them Yahoo boys.

What sort of country is this ? Don't we have law to prosecute offenders, why should police kill a perceived offenders extra judicially.

A young man was labelled Yahoo boy, and SARS police shot him, VIDEO HERE https://www.facebook.com/GossipMillNaija/videos/971724199700761/