51.   If such a vaccine could be made safe, it would offer the best hope for an effective vaccine to prevent infection with the human immunodeficiency virus.

52.   If the message seeps in that AIDS does not spread by a transmittable virus, people may ignore admonitions to make sex safe.

53.   If you would make the driving world safer for you, make it safe from you.

54.   In fact, making families safe for children and adults to grow up is my reason for being a therapist.

55.   Is there a way to raise the temperature of eggs enough to make them safe without actually cooking them?

56.   It is the sound of normalcy, making it safe to doze off.

57.   It is whether society can be made safe from the killer.

58.   It told them that air bags would make them safe.

59.   Jazz was effectively neutered and made safe for white society.

60.   Kopp said the entire state should pay the cost of making toll bridges safe, just as the state paid to strengthen or repair Los Angeles freeway bridges.