Limitations of Drug Tests for Crack. Crack cocaine tests will measure a by-product, or metabolized product, in the body of the user. Cocaine itself metabolizes faster than most drugs of abuse and cannot be measured. Therefore, the body of the user will determine how accurate testing will be.
At 116 years and 169 days old, Emma Martina Luigia Morano of Vercelli, Italy, is now the worldâs oldest living person.
1 In the episode Zero Effect and in Meet Agent Olive, it reveals that she is 12 years old. 2  She gets tube-blocked in Life of O'Brian.  She thought she was bad at video games, but she found out she was good at them in Game Time.