> most modern countries are carefully balancing policy to keep ICUs at a manageable rate. Why not allow nurses and doctors to be unvaccinated and "keep ICU's a

> most modern countries are carefully balancing policy to keep ICUs at a manageable rate. Why not allow nurses and doctors to be unvaccinated and "keep ICU's at a manageable rate"? Also, Israel was first to acknowledge the waning effect of vaccines. And for Portugal, when was their vaccination campaign? Was it less than 6 months ago? If so, the vaccines have not worn off yet.