I agree, but there are some advantages to donating blood regularly. It's a free blood-iron check, they also screen for various diseases and it's probably the most effective way of reducing microplastics in your blood. Also, there's the chance that you might need a blood transfusion yourself, so while you won't be getting your donation back, it means that there's more chance that your blood type will be available if you donate.
I agree, but there are some advantages to donating blood regularly. It's a free blood-iron check, they also screen for various diseases and it's probably the most effective way of reducing microplastics in your blood. Also, there's the chance that you might need a blood transfusion yourself, so while you won't be getting your donation back, it means that there's more chance that your blood type will be available if you donate.