So let's go back to the 1970s, when some questionable choices were made: first of all -- hoo -- hairstyles. (Laughs) Second of all, objectively terrible quantities of hairspray, and third, CFCs, chlorofluorocarbons, man-made chemicals that were used as propellant in aerosol spray cans.
Volvamos a los años 70, cuando se tomaron algunas decisiones cuestionables: antes que nada, ¡guau!, esos peinados... (Risas) Segundo, cantidades enormes de espray para el cabello, y tercero, CFC, o clorofluorocarbonos, químicos artificiales que se utilizaban como propelentes de aerosoles.