Leading actress in Miss Congeniality and While You Were Sleeping, contacted the American Red Cross last week.
It is not the first time that Bullock demonstrates this type of generosity. After the September 11, 2001, disaster in New York, Sandra Bullock gave an equal amount to the victims of this tragedy.
"At this critical time, I am grateful to Sandra Bullock for once again demonstrating her leadership, compassion and belief in our global humanitarian mission," said American Red Cross President and Chief Executive Officer Marsha Evans in a statement. "Sandra continues to enable our lifesaving work and is a model for personal generosity."
Sandra Bullock is currently filming Miss Congeniality 2.