english: Not too many people paid attention to this research until the last few years when, in this country especially, people are becoming curious about what happens to the brains of football players who bang their heads repeatedly.
non_english: Mnogi nisu obraćali pažnju na to proučavanje do pre nekoliko godina, kada su, naročito u ovoj zemlji, ljudi počeli da se interesuju šta se dešava sa mozgovima igrača američkog fudbala koji stalno udaraju glave.