I just can't get over this that you've got these little chimneys sitting here smoking away.

The very air you breathe is a poisonous fume.

Toxic spirals

Are those Tentacula leaves, sir?

Smoking is harmful to health.

I was just trying to think who might have a 24hour fumigating service.

This food is unhealthy.

Exhaust gases of a car are noxious.

Smoking is harmful to your health.

The researchers had to suit up just to enter it.

And we're doing it again.

If it's the latter, I have a full magazine with 30 rounds.

Careful, Peter, it's highly toxic.

We've accessed the air intake to your safe room. We are now feeding in ammonium dysterate gas.

It's concentrated insecticide, highly toxic.

We are feeding in ammonium dysterate gas.

Smoking will do more harm than good.

This is regularly several hundred parts per million.

This substance is not poisonous in itself.

So what you find in the bottom of the Aral Sea ain't pretty.

We're all unwitting victims of a collective blind spot.

Yes. We know they're toxic, but the animals don't eat them.

These are dilated. They are? Take a look.

This is a hospital monitor from Los Angeles, sent to China.

To prevent your poison from spreading,

Come out, or I'm going to gas you out.

Poisonous. Poisonous.

This substance is not poisonous in itself.

This was just a few days ago in Agumbe.

It created a virus so lethal the ... subject was dead before he left the table.

Meth labs are nasty on a good day. You mix that wrong, you got mustard gas.

Given the prevailing winds, a very large, very toxic cloud will sweep into town.

There is no denying the fact that smoking is harmful.

These chemicals and their fumes are toxic, in case you didn't know that.

Any man on the team will tell you that means 99 , maybe.

Is an extremely virulent form of syphilis. you're saying that his brain

The chimney began to give out smoke.

Smoke is rising from the chimney.

Poison.

They're trying to get all the valued metals out of those components.

Geoengineering is defined as the artificial modification of the earth's climate.

We still don't know which is more toxic.

Smoke

Don't smoke.

Do you mind?