It will take you a few hours longer to do this, but it is safer."

VOA: special.2010.06.26

The governments said they will consider a plan that supports safer, effective choices to DDT.

VOA: special.2009.06.23

So the gulf of Aden may well become a more safer area in the near future,".

VOA: standard.2009.10.30

It's a much safer pill and a lot of the difficulties have been worked out in terms of safety and side effects, not all of them, but there are still problems with the Pill.

VOA: standard.2010.05.12