Criminal charges and heavy penalties are common in accidents involving injury, even if negligence is not proven. Persons arrested in minor accidents in Korea can be held for weeks, until investigation and legal processes conclude. Driving under the influence of alcohol is a serious offense. People driving in Korea may wish to carry disposable cameras to document any traffic accidents, even minor ones. While some have anti-U.S. themes, it is unlikely that violence would be directed against individual U.S. citizen travelers.
Individuals can reduce risk to themselves by avoiding such demonstrations.
Changes of status from any other visa status to a work visa are not granted within the country. Any foreigner who begins work without the appropriate visa is subject to arrest, costly fines and deportation. Some U.S. based employment agencies have been known to misrepresent contract terms, employment conditions or the need for an appropriate work visa. The government of The Republic of Korea does not permit dual citizenship after the age of 18. Holders of dual citizenship who work or study in Korea are usually compelled to choose one or the other nationality soon after reaching that age.