Is it safe to travel to Spain alone?

Related questions

1. What time do they eat in Barcelona?
2. Is it expensive to eat in Barcelona?
3. Is Barcelona a safe city?
4. How safe is Barcelona?
5. Who has more La Liga titles Messi or Ronaldo?
6. Do you need to speak Catalan in Barcelona?
7. How much cash should I bring to Barcelona?
8. Why is Barcelona Spain is famous?
9. How many times did Real Madrid beat Barcelona?
10. Is food and drink expensive in Barcelona?

Tags

1. #avoid
2. #rough
3. #aware
4. #homework
5. #there
6. #travel
7. #pretty
8. #cities
9. #barcelona
10. #spain
11. #always
12. #surroundings
13. #country
14. #areas
15. #visiting
16. #madrid
17. #smart