I was also wondering what caused the bitcoin price to drop again so suddenly just when it was beginning to recover until I saw the news about Korea. Even with expectations for the price so finally steadily go up, when events like this occur it causes a disruption. Korea has been a huge player and anything that's been happening there has caused some effect on the price. It's best to be updated on the news because events like this may occur and may cause a change on the price trend.