Context: If you are considering buying commercial properties in Dubai then it is prudent to do your research first . You can not expect to just jump off a plane and find yourself a profitable short - term investment . Foreigners in particular need to be wary and get sound advice before even considering a purchase .
Question: What is the reason that Foreigners in particular have to be wary about a purchase ?
Option 0: None of the above choices .
Option 1: They might get lost .
Option 2: Foreigners are n't used to local custom and the way deals are made here .
Option 3: They could get food poisoning .
Answer: 2