Rest assured I'm not confusing surgical masks with N95.
OK you may know but many others may not. For those who may not know the difference, a simple graphic:
And for those who want to understand why the differences matter and why surgical masks may only be 10% effective:
N95 Respirators and Surgical Masks | Blogs | CDC
CDC - Blogs - NIOSH Science Blog – N95 Respirators and Surgical Masks -
blogs.cdc.gov