Given the task definition and input, reply with output. You are given a sentence in Galician. Your job is to translate the Galician sentence into English.

En segundo lugar, en base a estas ideas, a xente pode facer os cambios necesarios nas súas dietas de forma que sexa seguro e práctico facelo?

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Second, based on these insights, can people make the necessary changes in their diets in a way that's safe and practical to implement?