Yes, public transport in Spain is generally reliable and safe. Spain has a well-developed network of public transportation, including buses, trains, subways, and trams, which connect cities and towns across the country. In larger cities such as Madrid and Barcelona, the public transportation system is particularly extensive, with multiple subway lines, bus routes, and train connections. These systems are generally punctual and efficient, with frequent services and affordable fares. Safety is also a priority on public transportation in Spain. Security personnel are often present on trains and subway stations, and video surveillance is commonly used to monitor passengers and prevent crime. However, it’s always a good idea to keep an eye on your belongings and be aware of your surroundings, particularly in crowded areas and during rush hour.