As a result of the terrorist attacks on September 11, 2001, the international community which were well-represented by their respective governments vowed to protect their citizens against terrorism. These governments passed legislation to fight terrorism. Terrorism has been tackled more severely ever since.
Donatello inspired many artists to add expressiveness to public monuments. Option B is correct.
Donato di Niccolò di Betto Bardi, well known as Donatello, was an Italian sculptor of the Renaissance.He was born in Florence, and he studied classical sculpture and used this to develop a complete Renaissance style in sculpture. He worked with stone, bronze, wood, clay, stucco and wax, and had numerous assistants, with four perhaps being a typical number.