It was first discovered in 19 18 1 month and ended in19201February, which lasted for three years, but it did not actually disappear, but eventually the virus evolved itself, weakened its toxicity and coexisted with humans. It was reported by the media on 19 18.

At that time, two American teams competed to dig bodies in the North Pole. One of them succeeded. After digging out and testing, the shocking secret was finally revealed. The deadly flu that killed 50 million people did not disappear, but has spread to the present, that is, H 1N 1. It took scientists nearly 100 years to trace the Spanish influenza virus back to Haskell County, Kansas, USA.

It first appeared in 19 16, when Spanish media reported that King Alfonso XIII was infected with influenza, so he got the nickname of Spanish epidemic.

Spanish Customs:

Spaniards usually shake hands when they meet guests in formal social occasions, and boyfriends often hug each other when they meet acquaintances. Spanish names often have three or four paragraphs, the first one or two paragraphs are their own names, the penultimate paragraph is their father's surname, and the last paragraph is their mother's surname. It is usually called the father's surname verbally.

Spaniards attach great importance to credibility and always try their best to fulfill signed contracts. Even if they later found out that there were disadvantages in the contract, they were unwilling to admit their mistakes publicly. If the other party can help them sincerely, they will win the respect and friendship of the Spanish.

Spaniards are punctual only when they take part in bullfighting, but guests are also punctual. Don't blame them even if they are late. Spaniards are cheerful and enthusiastic, but easily excited. Sometimes it is normal to quarrel, and they are used to it.