United States
關於United States
| 貨幣 | US dollar (USD) |
| 語言 | English |
| 資本金 | Washington, DC |
The United States of America (USA) is located in North America between Mexico and Canada, with the North Atlantic Ocean on the eastern coast and the Pacific Ocean on the western coast. The population is approximately 313 million people.
The United State’s government is a constitutional republic and representative democracy. The chief of state and head of government is a president.
The USA is a global economic, political and military power. The economy is the largest and most powerful in the world, and all sectors of the economy are highly developed. Despite being one of the wealthiest nations in the world, there are social and geographic based economic inequities.
The U.S. has some of the most diverse destinations in the world, with 50 states, the District of Columbia, and five U.S. Territories. Millions of foreign travellers will visit the United States every year. There are 21 UNESCO World Heritage Sites, that include Yosemite National Park in California, Statue of Liberty in New York, Everglades National Park in Florida, Yellowstone National Park in Wyoming, to name a few. There are beaches, mountains, deserts, the Grand Canyon, large cities such as New York City, Chicago, San Francisco. Tourists can find hundreds of attractions in every state.
United States的建議疫苗接種
對於大多數旅行者
乙肝疫苗
在美國，僅建議前往阿拉斯加的人接種乙肝疫苗。
對於一些旅行者
狂犬病疫苗
建議為狂犬病的活動或就業可能使其直接接觸野生動物或蝙蝠的人接種狂犬病疫苗（即冒險旅行者，獸醫，野生動植物專業人士，研究人員等）。
United States的推薦藥物
目前沒有針對United States的建議。
United States要注意的疾病
對於大多數旅行者
Hepatitis B
在阿拉斯加存在乙型肝炎的中等風險。在美國其他地區，患乙型肝炎的風險很低。
Dengue Fever
登革熱偶爾在佛羅里達發生。
對於一些旅行者
Ciguatera Fish Poisoning
Ciguatera中毒偶發地發生在夏威夷州和佛羅里達州。
Zika Fever
寨卡病毒可以在這個國家發生。
West Nile Fever
西尼羅河病毒暴發發生於整個美國大陸，夏末至秋末。
Lyme Disease
萊姆病發生在該國的東北部，中西部北部和北部太平洋沿海地區。在森林地區露營和遠足期間，暴露於壁蝨的風險最高。
Rabies
狂犬病可能存在於野生動物或蝙蝠中。
United States中的安全性
人身安全
Most travellers to the United States do not experience any safety or security risks. However, in some major cities, the risk of personal violence in certain areas of the city may be high. Travellers are advised to consult local authorities regarding high-risk areas of the city they are visiting.
Travellers to the United States should be aware that there are strict security precautions in place at most airports and border crossings. Extra time should be allotted for screening processes prior to departure from airports or for land border crossing. LGBT+ travellers may be impacted by laws and regulations that some states have passed. Check relevant state and local laws.
政治動盪
Peaceful demonstrations and protest rallies occur frequently in cities across the country. However, there have been reports of violent protests in the past. Travellers are advised to avoid areas where protests are taking place.
