When visiting the United States, it's essential to be aware of cultural norms and legal regulations to ensure a positive and trouble-free experience. Here are some things you should avoid:

Disregarding Customs and Immigration Procedures
Ignoring Local Laws
Disrespecting Security Measures
Underestimating Tipping Culture
Making Assumptions About Culture
Discussing Sensitive Topics Inappropriately
Ignoring Personal Space
Not Having Health Insurance
Joking About Security Threats
Using Offensive Language
Ignoring Environmental Practices
Follow local guidelines for waste disposal.