One country that requires tourists to have a visa is in the UK. If you want to go there, then you must take an English language test at britishlifeskills.com to get a visa, especially immigration issues that are a bit complicated. When you go with a vacation destination, you also still have to bring a travel visa that is relevant to your destination.
In some countries, you even have to have travel insurance so you can use and get the visa you want. Travel insurance is currently one of the important documents needed in the process of applying for a visa, especially a European visa. If you fail to show your travel insurance or travel insurance is declared invalid after checking, it is likely that your visa application will be refused. Also pay attention to the amount of costs borne by the insurance, because some embassies provide a minimum cost that must be borne by the insurance for certain cases. so, make sure you have valid travel insurance before deciding to make a visa.