Samsung Electronics gave four blood donation buses to the Korean Red Cross, which were purchased with funds donated by its employees as part of their efforts to contribute to the blood supply in the country, according to the company, Wednesday. The company said its employees voluntarily donated 10 percent of the special incentives they received in December last year to raise over 10 billion won ($7.5 million), and delivered the money to the Korean Red Cross for use in purchasing new blood donation buses with the hope of addressing the country s blood shortage.