I used to wear an open face. On 2 occasions, I’ve picked up a yellow jacket in my helmet, right next to my ear. Wings buzzing at full throttle trying to escape right next to your ear is a very unpleasant sound. Emergency stop to rip off the helmet ASAP. Stung both times just as I was pulling it off.
What are the odds? Once dirt biking, the other 15 yrs later on the street. My preference now is a 3/4 helmet with flip up face shield. I break out the modular once the cooler temps hit.