When a robber forces u to take money from ATM, don't argue/resist. What u do is punch ur PIN in reverse mode. e.g if ur PIN is 193852, punch 258391. The moment u punch in the reverse mode, money will come out but stuck at the machine half way out. It will alert the Police/security without the notice of the robber. All ATM has it specially made to signify danger. Not everyone is aware of this,help spread it.