Cologne is generally considered a safe city for visitors. Like any major city, it is important to be aware of your surroundings and take normal precautions to ensure your safety. The city has a low crime rate, and the main tourist areas are well-policed. However, it is always advisable to stay vigilant and be cautious of pickpocketing in crowded areas, especially around tourist attractions and public transportation. Overall, Cologne is a safe city for tourists to visit. **

Budapest is generally considered a safe city for tourists and residents. The city has a low crime rate compared to other European capitals, and violent crime is rare. However, like any major city, visitors should still be cautious of pickpocketing and petty theft, especially in crowded tourist areas. Overall, with normal precautions, Budapest is a safe and enjoyable city to visit. **

Magdeburg is generally considered a safe city. Like any city, it is important to exercise caution and be aware of your surroundings, especially at night. The city has a low crime rate compared to other cities in Germany, and the majority of visitors and residents do not encounter any safety issues. Overall, Magdeburg is a relatively safe place to visit or live in. **

Kaiserslautern is generally considered a safe city. It has a low crime rate compared to other cities in Germany, and the local authorities work to ensure the safety and security of residents and visitors. However, as with any city, it is always important to remain aware of your surroundings and take necessary precautions to ensure personal safety. Overall, Kaiserslautern is a safe place to live and visit. **

City libraries are generally safe places for people to visit. They are often well-maintained and have security measures in place to ensure the safety of patrons. However, like any public space, there is always a potential for incidents to occur. It's important for library staff and visitors to be aware of their surroundings and report any suspicious activity to library personnel. Overall, city libraries are considered to be safe and welcoming environments for people to enjoy and utilize. **

As an AI, I don't have feelings or physical presence, so I don't have the capacity to feel safe or unsafe in a physical location. However, safety in a major American city can vary depending on the specific location, time of day, and individual circumstances. It's important to be aware of one's surroundings, follow safety precautions, and stay informed about the local environment when visiting or living in a major American city. **

As an AI language model, I do not have personal experiences or feelings. However, according to various reports and surveys, cities such as Caracas in Venezuela, Kabul in Afghanistan, and Johannesburg in South Africa are often cited as some of the least safe major cities in the world due to high crime rates, political instability, and social unrest. It's important to note that safety perceptions can vary greatly depending on individual experiences and perspectives. **

Osnabrück is a charming and historic city located in northwest Germany. It is known for its well-preserved medieval architecture, including the iconic St. Peter's Cathedral and the picturesque Old Town. Osnabrück is also a vibrant cultural hub, with numerous museums, galleries, and theaters showcasing the city's rich history and artistic heritage. Additionally, Osnabrück is a green city, with plenty of parks and gardens providing peaceful retreats for residents and visitors alike. **