The “Don’t Be Cold Blooded, Donate Blood” shirt and the “2023 Red Cross Shark Week” shirt are both pieces of merchandise that promote blood donation and support the efforts of the Red Cross.The design of the “Don’t Be Cold Blooded, Donate Blood” shirt typically includes the phrase “Don’t Be Cold Blooded, Donate Blood” prominently displayed, often accompanied by imagery related to blood donation, such as a drop of blood or a heart symbol.The “2023 Red Cross Shark Week” shirt design typically combines elements of the Red Cross logo or name with imagery related to Shark Week, an annual television event that focuses on sharks and marine life.Wearing these shirts allows individuals to raise awareness about the importance of blood donation and support the humanitarian efforts of the Red Cross. By promoting the act of donating blood, these shirts can inspire others to contribute to lifesaving efforts and potentially help save lives.These shirts can be worn during blood drives, community events, or as part of everyday attire to spark conversations and encourage others to consider becoming blood donors. They serve as reminders of the ongoing need for blood donations and the impact individuals can make by participating in this selfless act.