¡¡¡¡As many people hit middle age, they often start to notice that theirmemory and mental clarity are not what they used to be. We suddenly can’tremember ___1___ we put the keys just a moment ago, or an old acquaintance’sname, or the name of an old band we used to love. As the brain ___2___, werefer to these occurrences as “senior moments.” ___3___ seemingly innocent,this loss of mental focus can potentially have a (n) ___4___ impact on ourprofessional, social, and personal ___5___.