to preserve, to protect
Médicos y enfermeras deberían preservar la vida a toda costa.
Doctors and nurses should preserve life at all costs.
Quiero el poder para preservar la familia.
I want the power to preserve the family.
Debemos preservar el honor de ambas partes.
We must preserve the honor of both parties.
— Porco Rosso (1992)
Y esperas preservar así la libertad.
And you hope to preserve freedom in this way.
Evito el sol para preservar mi juventud.
I avoid the sun to preserve my youth.