Baird thanks siege emergency workers

NSW Premier Mike Baird has personally thanked emergency workers for their efforts during the Sydney siege.

"Whilst we saw in those hours the worst of humanity, I strongly believe in what followed, we saw the best of humanity. We saw that in all of your incredible actions," Mr Baird said at a morning tea at NSW Government House in Sydney.

Police, paramedics and fire crews attended the event a month to the day since the Martin Place siege ended in the deaths of hostages Katrina Dawson and Tori Johnson, and gunman Man Haron Monis.