I’ve been riding tubeless for the last 2 years. Today more than ever I’m glad I did.
I found this sticking out of my front tire 25miles into a 40mile ride. I heald my breath and pulled it out.... sprayed sealant for a few seconds then it sealed. Added a little air and was back on the road in 2 min with no further problems.

My question to you is... do I need t plug the hole or is the sealant good enough. To tell you the truth I’m having a hard time finding the puncture site now.
Rick D