Well, this is by a guy called Bright Simons from Ghana, and what you do is you take medication, something that some people might spend their entire month's salary on, and you scratch off the code, and you send that to an SMS number, and it tells you if that is legitimate or if it's expired.
Šo ir izgudrojis Braits Saimons no Ganas. Lietojot zāles — daži cilvēki tām iztērē visu mēneša algu —, jūs nokasāt kodu, aizsūtāt to uz SMS numuru un saņemat atbildi, vai zāles ir derīgas vai arī derīguma termiņš ir beidzies.