hats off to ahsani. experts of this knowledge-based company say that poor reading affects about 15 to 20 percent of the population. makes an impact samia nasser , sda news agency, capital of the air and the rain of god's mercy during this week, people's unnecessary and even essential traffic has been reduced to a minimum, and as you can see, the donor hall of wasal shirazi blood transfusion center is almost empty of blood donors. the reason for the silence is because of the cold weather. these few days, when the weather has turned cold and the rain we had has decreased, our patients have decreased. it makes people less likely to leave their places of residence or their places of work , but there is a constant need for blood and we always have patients. who need blood either for surgery or for their own permanent health, like dear thalassemia patients , and this becomes a problem with the reduction of our donation. let's provide the blood of these loved ones. officials of the blood transfusion organizatio