For example, after Hurricane Eloise caused significant damage in Puerto Rico, Mayoral organized a benefit concert to aid those affected by the storm.

She received a bachelor's degree in business management from the Universidad del Sagrado Corazón in 1982, graduating summa cum laude with a 4.00 GPA.

Also, after Hurricane Hugo affected the island, Mayoral acted as liaison between the government and the community to synchronize fund-raising efforts to help the victims of that storm.

She was president of the board of directors of Dale la Mano a Puerto Rico, a public-private partnership that organized a marathon which raised $15.6 million in help funds.

[4] Mayoral led a school anti-drug campaign called "Abre tus ojos a un mundo sin drogas" (Open your eyes to a world without drugs).

[4] After her retirement from public life, Mayoral continued working on several projects, including Centro San Francisco in Ponce and the construction of a sanctuary for the Virgin Mary (Lumen Dei Union) in Orocovis.