posted on May, 3 2009 @ 04:35 PM
No need to get too freaked out.
Until I saw the part about "suspected suicide", I immediately thought of a couple of cleaners mixing together some chemicals by mistake and gassing
themselves. Many household and commercial cleaners are quite lethal if mixed, releasing Chlorine or other gasses.
I recommend waiting for further detail, which will emerge either after the autopsies or at the coroners hearing.