The Royal Society for the Protection of Birds (RSPB) has released updated guidance aimed at reducing the spread of disease among garden birds, particularly the Greenfinch, which has seen a 65% decline in population over the last 30 years due to a disease called trichomonosis. The new recommendations advise bird enthusiasts to halt refilling feeders from May 1 to October 31, allowing only limited offerings such as mealworms, fatballs, or suet during this period. The RSPB emphasizes that bird feeders can become hotspots for disease, and following these guidelines can help protect bird populations. Key recommendations include cleaning feeders weekly, changing their locations regularly, and avoiding flat surface feeders to minimize contamination risks. Additionally, individuals are encouraged to support birds by planting bird-friendly plants like sunflowers and ivy to provide natural food sources.