Hello everyone. Today I speak information of my favourite country switzerland

Hello everyone. Today I speak information of my favourite country SWITZERLAND.
A country located in Central Europe. Government Federal Republic. The area is 41 km², water 4.2%. The population is 8,4 million. person (2016,99th). Density 202 people/km². It has no legal capital. The city of Bern is used as the capital. The biggest city is Zürich. Official language(s) German, French, Italian. Switzerland has enough nuclear shelters to house the entire population. Also, there are more guns per capita than vodka. It is legal to say "Hay Gitler" in Switzerland. It is a country that has not participated in any wars for 200 years. The longest tunnel in the world, 57 km long, passes under the Alps to Italy. It took 17 years to build it. People in Switzerland live an average of 83-84 years.The country with the lowest poverty rate in the world. The average person's wealth is $513,000. Currency Franc (1 franc =1.05$). That is all. Thank you for your attention.