At this time of year wild birds need food. But sadly some of them are suffering from Bird Flu. It’s hard to know which ones are ill unless they display odd behaviour. I’m not sure what you should do, but we regularly go to our local Staffordshire Wildlife centre so I think it’s best to ask them for advice.
There are so many viruses around these days, including Swine Flu, Sars, Mers and other illnesses. I think if there is a vaccination against the ones that harm humans they should be used. Not just for rich countries, but for everyone. Rich or Poor. But we should also take care of wildlife. There is too much harm in the world. We need to find a balance.