I would if I could, but as Katherine Ciesla I take some medications, for allergies in my case.
They are quite soft but it's ok if they don't want to take it. Last year I tried to donate not knowing that this meds were treated in the same way as say, psychoactive meds, I bet 90% of those around me were on Aspirines or some sort of self medication, that without countig three or four weird looking people that were waiting to donate (they looked like they had to take medicines in order to be alive, multiplicity of ticks and some faces that expressed some degree of mental alteration). The thing is that when the nurse asked me if I had taken anything in the last week I answered yes, immediately her face changed and looked at me as if I was some sort of terrorist, I thought I was just being a little too analitic on her expression but she then procceeded to aknowledg me that even if I was unaware o this my actions were just not right. After that she calmed, maybe she realized about her over-the-top reaction, but the moment was a bit awkward.