The Romans used Cu as money, in India they used Cu for surgical instruments, Egypt used Cu cups for water and to sterilize wounds.
SO this is not just a good gift for a doctor, vet, nurse, physician assistant, employees at nursing homes, daycare, gyms but also for yourself – we wash our hands use wipes, anti-bacterial gels, so why not keep germs out in yet another way? The price is for one pen.
