1 West Nile Virus (WNV). 2  West Nile virus is a disease transmitted to people, horses, and birds. 3  It is the most commonly reported mosquito-transmitted disease in Minnesota. 4  Most people infected with West Nile virus show no symptoms or flu-like symptoms, but some (primarily elderly) have more severe illness.hile mosquito-transmitted disease is not as common in Minnesota as it is in tropical climates, there are several diseases of potential concern to Minnesota residents. Minnesota residents who travel to other countries can return with tropical diseases such as malaria or dengue. 1  West Nile Virus (WNV).
In Japan, golden jubilee refers to a 50th anniversary and is called Go-Zai-i gojÅ«nen kinen (å¾¡å¨ä½50å¹´è¨å¿µ) . Emperor Hirohito (or Emperor ShÅwa), celebrated his golden jubilee on 10 November 1976. Showa Memorial Park was established as part of a project to commemorate his golden jubilee.
China is the traditional gift for the 20th year. Silver represents the 25th year. After the 29th year of marriage, precious stones are used to represent key years: pearl for the 30th, ruby for the 40th, sapphire for the 45th, gold for the 50th, emerald for the 55th and diamond for the 60th anniversary.