Unless the country you plan to work or study in is your home country (which very well may be the case!), it’s unlikely that you’ll have a car.  As such, consider how you’ll commute to your workplace or university, and how reliable the public transportation is in that area.  Additionally, are there other viable options such as biking, rideshare, taxis, car rentals, trains, or some other means of transportation?  If you plan to bike, how will you acquire a bike once you get there?  If rideshare is an option you plan to use, what are the apps needed on your phone?  How safe and/or reliable are the taxis in that country?  Have a plan for transportation prior to arriving at your destination.