https://read01.com/zh-tw/Mg2ayQB.html#.YvD1V1l-Wcw 斯蒂文·庫巴奇 steven kubacki，是美國一所大學的學生，當時他是去到了位於密西根湖旁邊的一個滑雪場，在這裡進行滑雪運動，但是卻突然人間蒸發了
警方在湖東岸的一片厚厚的雪面上發現了庫巴奇的腳印，這串腳印間隔均勻，不像是遭遇野獸或者與人搏鬥留下的，但是可疑的是這串腳印僅有200米，盡頭就是庫巴奇的滑雪板和背包，然後周邊就什麼線索都沒了，就好像突然到這裡庫巴奇就憑空消失了一樣！
終於在一年零兩個月的不懈努力尋找下，私家偵探竟然在1000多公里外的麻薩諸塞州匹茲菲爾德市找到了庫巴奇！更令人不可思議的是，庫巴奇竟然完全不記得自己消失了一年多的時間
騙局 hoax ??
https://www.quora.com/Is-Steven-Kubackis-14-month-disappearance-incident-real-or-just-a-hoaxIt wasn't a “hoax", as Kubacki actually did disappear during that time period.
The most parsimonious explanation is that Kubacki suffered from a mental health issue, or an emotional one, that caused him to leave society for a certain period and then return when he chose to do so. The best indicator of this is that Kubacki refused to speak with the media about the incident, pointedly claiming that he didn't have any mental issues, and that nothing unusual happened.
A person who was in a sound mental state and who would have recognized how odd his disappearance was would have offered an explanation simply to satisfy the dozens of people who wasted time and effort searching for them. That Kubacki did not and never has indicates that he experienced personal problems and is unable to effectively deal with them.
