Navigating Okinawa solo: Transportation tips and safety concerns?

Hey fellow travelers! I'm heading to Okinawa this October to enjoy the beautiful autumn weather and explore the local culture. As a solo traveler, I want to make sure I have my transportation plans sorted out. Firstly, how efficient is public transportation in Okinawa for getting around to different attractions and beaches? Are there any safety tips I should keep in mind while traveling alone? Also, are there any specific areas or neighborhoods in Okinawa that are known to be more solo-friendly? What transportation options are available from Naha Airport to the main tourist areas? I'd love recommendations on convenient and budget-friendly ways to navigate the island. Any advice on meeting other travelers or locals while exploring Okinawa? Excited to hear your insights and experiences!