im new, 20 years old and my name is Moises. im fairly new with straight razors. i have been doing extensive research day and night on this art and now it comes down to actually doing it. i just recently purchased 2 used straight razors from an antique store. they are in fairly good condition. i showed my family and when i told them where i got it, they said to throw them out because i dont know if the person who used it had any diseases or infections. they said its almost like using a needle, especially if you cut yourself with it; this never crossed my mind! is it even true? if so what do i do now? thank you.