Judging from the experience of eight expansions and dozens of major updates, World of Warcraft has been around for a long time. During this period of time, players battled dragons, killed the interstellar demon lord, traveled through time and space, and even saved the world. Not only are there so many Classic WOW Gold major showdowns, but there are also highlights in the history of World of Warcraft.

In the past 17 years of in-game incidents, although many incidents were intentional, Corrupted Blood was a small error that caused the entire server to suffer several days of damage. In 2005, the new commando Zul'Gurub joined Warcraft. Later, in a raid, the player was imposing a curse called Corrupted Blood by a boss Sulfulflayer, which quickly caused them to suffer fatal damage. Because Corruption Blood is highly contagious, players must disperse in order to avoid infection and death of the entire team. However, once the hunter's pet corrupts its blood, it will cause it to lay eggs and be fired. Even if it was called again later, it would still suffer from the blood of corruption, which Blizzard hadn't realized before.

We have no way of knowing which player has no patients. At some point in the future, a player returned from Zul'Gurub and summoned their pet in a large city. Then, the curse of corrupted blood spread to all nearby players like wildfire. In just a few hours, every major population center on some servers was filled with bones of dead players and turned into a ghost town. NPCs may not die, but they will be destroyed. When they are turned into deadly asymptomatic carriers, many players will fight for the hills to Buy WOW Classic Gold avoid each other.

Some players have become plague doctors, and they have healing powers that can make others survive. There are also players who want to try to spread the blood of corruption to more people by infecting themselves. The trolls have repeatedly destroyed the quarantine area that Blizzard tried to create, which caused the life of World of Warcraft to be completely destroyed by corrupt blood for more than two weeks. Blizzard then released a patch that changed the way it works with pets. Corrupted Blood is a fascinating moment that has caught the attention of real scientists who have studied Corrupted Blood as a model of real-world diseases and how humans respond. These studies have also helped scientists to fully prepare to avoid the Covid-19 pandemic.