human
I'm going to be traveling to Europe soon and I need tips on things like documents to bring, safety tips, and what to expect at the border. Can you help me?
assistant
1.  Documents to bring with you when traveling internationally include your passport, a visa if required, and any other necessary identification such as a driver's license or state-issued ID card.
2.  When crossing borders, it is important to follow all local customs and laws.
3.  It is also advisable to research the culture of the country you are visiting in order to better understand the norms and expectations of the people there.