The answer is checks. Older people use check as they're a lot more simple than technology today.
Support them without the use of money or with comfort
Educated guess: Location.
Because a beach and language are usually dependent on where you are located. You must be located on the coast to have a beach and only in certain regions are certain languages spoken.
Answer:
José Antonio Navarro, José Francisco Ruiz, and Lorenzo de Zavala
Explanation: