Context: Have you ever been awake for 48 hours straight ? More than that back with Kristy , Steff , Murph , etc . when I was a teenager . Haha remember when you threw up brownie bites at Smithpoint Beach at like 6 am Murph ? !

Question: What are they suffering from ?
Options:
0. None of the above choices .
1. Sleep deprivation
2. Vitamin D deficiency
3. 20/20 hindsight
Answer: 1