At the end of the article is a call for safer alternatives.

The name 'Trade' and the opening hours was to encourage guys to go to the club as a safer alternative.

It is a safe alternative to normal trick or treating.

For a safer, natural alternative, cedar chips should work as well.

The doctor may be able to recommend a safer alternative.

He argues that we have no other safe practical alternatives.

A longer but safer alternative is to approach from the West.

That's why parents go out of their way to invent safer alternatives.

This is a far bigger problem than the availability of safe alternatives.

I feel that way is too dangerous; we need safer alternatives.