Comet Elenin smells like bitter almonds? Link

[Kim B]

http://spaceobs.org/en/2011/08/07/comet-elenina-smells-like-bitter-almonds/

 

If there is a huge concentration of hydrogen cyanide in this comet and the earth moves through it's tail, ummmmm, could this be lethal to people and animals???

I've read prophecy on the three days of darkness and it does mention not to go outside at all staying in your home duct taping around windows/doors to keep the good air in as the gases outside would be deadly.   This raised a red flag when I ran across this article.  Yikes.  

[john miller]

Alex, check out,  "Atmospheric Anomalies", & ( Katla in Iceland is coming DUE. It has killer gases.)

[Alex Cortes]

John absolutely wonderful information even if I don't believe that we have a clue what the comet smells like, it is nice to know that what concentrations of cyanide would kill us if airborne.

[john miller]

A hydrogen cyanide concentration of 300 mg/m³ in air will kill a human within about 10 minutes. It is estimated that hydrogen cyanide at a concentration of 3500 ppm (about 3200 mg/m³) will kill a human in about 1 minute. The toxicity is caused by the cyanide ion, which halts cellular respiration by inhibiting an enzyme in mitochondria called cytochrome c oxidase.

[john miller]

YES

 

[Kim B]

Good.

[john miller]

comment area stated: = Concentration is 100 atoms per cubic centimeter ( no fear for humans )