In their drug-altered moods, users often ignore precautions against sharing needles and fail to sterilize them with bleach or boiling water, the experts say.

Delaney and Nell ran down the stairs, ignoring precautions.

It's the same every summer; you city people come up here and ignore precautions, and then when you get sick you want an instant cure.

The pair were evidently so hungry to get into bed that they were now ignoring elementary precautions.

Were Honored Matres so confident of overwhelming power that they ignored elementary precautions?

The Egyptian public appears to have become somewhat complacent about these issues, and is ignoring bio-safety precautions as vaccinated chickens provide a false sense of security.

Because of the heat, he said, soldiers ignored precautions, sleeping outside in their underwear and scorning insect repellent because sand stuck to it.

Leto had said it was a deliberate statement of power and wealth for this house to ignore such precautions, its doors and windows being sealed only against the omnipresent dust.

Too much optimism leads people to ignore some warnings and precautions given to them.

The Peruvian fighter pilot sent up to investigate apparently ignored precautions designed to prevent mistaken identifications and opened fire on the suspected plane, forcing it to crash-land in the Amazon jungle.