You'll die a sudden death from a massive parasite infection, namely one big parasite that rips open your chest. You won't be able to rejoice in the worlds first solid evidence of alien life since you'll be busy biting the big one. You'll always be linked to big discoveries and the first alien will be named to honor you. Unfortunately, this honor won't last long, since the aliens will quickly eliminate mankind in order to build a brand new vacation spot for their species.