What signature techniques does Pamela Holt recommend for maintaining wellness while traveling?

Based on the available content, I don't have specific information on Pamela Holt's signature techniques for maintaining wellness while traveling. However, as a seasoned solo traveler, she would likely emphasize the importance of self-care, staying hydrated, eating well, getting enough sleep, and staying active during your travels.

Would you like to know more about her travel tips or her show "Me, Myself & The World: The Art of Solo Travel"?