And they should make sure they know what is in the medicines they take and how much of each one is safe to take.

VOA: special.2009.07.21

They should make sure they understand how and when to take their medicines.

VOA: special.2009.07.28

"How do you make sure you are designing a system where you are going to constrain risk taking, you can prevent crises from spreading,and -- if a major institution managed itself to the edge of the abyss -- that we are able to put them out of their misery."

VOA: special.2010.04.16

The government also is giving its all to make sure people know how to protect themselves from getting HIV/AIDS.

VOA: standard.2010.05.29

"In order to verify the casualties of civilians we have launched an investigation into this case to make sure how many civilians are killed and to make sure that what these civilians were doing at 2:30 in the morning in that place that is not a residential place.

VOA: standard.2009.09.04