Handling or possessing radioactive items does pose potential dangers if proper precautions are not taken. Radioactive materials emit ionizing radiation that can harm living organisms by damaging cells and DNA, leading to various health issues such as cancer or radiation sickness. Exposure to high levels of radiation from these items can result in acute effects like burns or long-term consequences such as increased risk of developing diseases. Therefore, individuals who collect radioactive objects need to be aware of the risks involved and take necessary safety measures, including using protective gear like gloves and lead shielding when handling highly radioactive items.