Share Facebook Twitter LinkedIn Pinterest Email Officials suggested human error, even sabotage, could have led to the crash that killed 275, as crews raced to restore service and families struggled to reach the site to identify loved ones.ALSO READ Buhari meets APC govs, others ahead primary DON'T MISS OUT!Subscribe To NewsletterReceive top breaking news, events, ideas, and more!Invalid email addressGive it a try. You can unsubscribe at any time.Thanks for subscribing!