I would not say that these countries should be avoided like a plague, but unless you are an experienced tourist or traveler, avoid these areas at all costs. I will keep why you should not visit them short.
Afghanistan, officially the Islamic Republic of Afghanistan, is a landlocked country located within South Asia and Central Asia.
Due to the high terrorist and crime rate within it and nearby, avoid touring Afghanistan. Hotels and sights are frequent to threats and roads are dangerous and lethal. - Swellow
There is a lot of terrorism in this country. - Fullwalking2
Iraq, officially the Republic of Iraq, is a country in Western Asia. ...read more.
A quite obvious one, but a recap - Warfare, the influx of terrorist organizations, and the like. Please avoid this country. - Swellow
Syria, officially the Syrian Arab Republic, is a country in Western Asia.
Syria has been involved in a civil war since 2011. As of 2018, it is widely considered to be the most dangerous country in the world.
Currently under ISIS control and is stuck between the large warfare in Iraq and Afghanistan. - Swellow
It's obvious. - Fullwalking2
4 North Korea
The Democratic People's Republic of Korea, also known as North Korea, is a country in Eastern Asia. Its capital is Pyongyang. It is currently ruled by the dictator Kim Jong-Un, after inheriting the title from his father, Kim Jong-Il, who in turn inherited it from his father, Kim Il-Sung. ...read more.
Once again, this one is obvious, but due to the political tensions between South Korea and the USA, and due to the fact that it is not very welcoming of foreigners. - Swellow
Obviously but Can you even go there? I heard it's illegal to go into or out of North Korea - Randomator
High terrorism rates, xenophobia, piracy and attacks against foreigners make what would be a good beach resort a risky area to visit. - Swellow
News - There was recently an attack in the capital that cost the lives of 500 in Mogadishu. All sympathies to the innocent who were killed or caught up in the event. - Swellow
6 Democratic Republic of The Congo
The Democratic Republic of the Congo, also known as DR Congo, DRC, DROC, Congo-Kinshasa, or simply the Congo is a country located in Central Africa.
Still suffering from political unrest. Inter communal violence, armed forces, kidnappings, and an influx of refugees and other humanitarian crisises make it very unsafe and impractical for visiting. - Swellow
Venezuela, officially the Bolivarian Republic of Venezuela, is a federal republic located on the northern coast of South America.
Does not suffer from warfare or terrorism, but the political unrest in Venezuela has contributed to violence, bribery and a shortage of fuel. - Swellow
8 Sierra Leone
Diseases such as the Ebola virus are very common in Sierra Leone, alongside violence and political tension. - Swellow
9 South Sudan
South Sudan, officially the Republic of South Sudan, is a landlocked country in northeastern Africa that gained its independence from Sudan in 2011. Its current capital is Juba, which is also its largest city.
Gang crimes, tension within the government, and severe weather warnings don't make Haiti a great place at the moment right now. - Swellow
Yemen, officially known as the Republic of Yemen, is an Arab country in Western Asia, occupying the southwestern to the southern end of the Arabian Peninsula.
12 South Korea
South Korea, officially the Republic of Korea, is a sovereign state in East Asia, constituting the southern part of the Korean Peninsula.
Tension with North Korea and due to missile testing from the North recently. Not exactly a dangerous country but I wouldn't advise going here as of recently. - Swellow
Pakistan was established in 1947 and is located in South Asia. Islamabad is the capital city of Pakistan and is known as the world's second most beautiful capital city. Karachi, Lahore and Peshawar are other major cities of Pakistan. Urdu and English are official languages of Pakistan. World's second ...read more.
15 United States
The United States of America, or the U.S.A. for short, is a federal republic composed of 50 states, 48 of them are contiguous states. There are two other states, Alaska and Hawaii, which are north and south of the contiguous states, respectively. The United States declared its independence from the ...read more.
Algeria, officially People's Democratic Republic of Algeria, is a sovereign state in North Africa on the Mediterranean coast.
Libya, officially the State of Libya, is a country in the Maghreb region of North Africa bordered by the Mediterranean Sea to the north, Egypt to the east, Sudan to the southeast, Chad and Niger to the south, and Algeria and Tunisia to the west.
18 United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly shortened to United Kingdom, UK or Britain is a Sovereign State located of the Northwestern coast of Europe. It is a Parliamentary Constitutional Monarchy currently lead by Monarch Queen Elizabeth II and it's current prime minister is ...read more.
Multiple terrorist attacks as of recent. I don't advise going there at the moment - Randomator
China, officially the People's Republic of China, is a sovereign state in East Asia. It is the world's most populous state, with a population of over 1.388 billion. It was established in 1949 by Chairman Mao, the president of the communist party. Its capital is Beijing. The major cities are Shanghai, ...read more.