Protect the public from environmental hazards and toxic exposures.

Initially, there were a number of animal deaths from disease, toxic exposure, maternal killings and park vehicles.

But usually toxic exposures cause a whole range of effects.

Children, because of their small size and developing neurological systems, are more vulnerable to toxic exposures.

"At a minimum, their diseases were aggravated, and accelerated by the toxic exposure," he said.

We don't need to go fishing around for toxic exposure to lead.

Prompt removal from the source of toxic exposure is therefore mandatory.

Therefore, toxic exposure may occur by inhalation, physical contact, or ingestion.

The book contains stories about electronic workers suffering toxic exposures and fighting over it.

Scientologists consider it the only effective way to deal with the long-term effects of drug abuse or toxic exposure.