As long as he doesn’t sling a rock at you….That is ME when DH drives the tractor by me while mowing.
I always went in the house and still do when somebody is mowing without a bag. When I was a kid somebody got killed by a rock while sitting on their porch. I told the kids too to stay away and one day DH was mowing and DD was about 7 or 8 and I looked out and I saw it happen, a rock flew out of the lawnmower and hit her in the head. It was a little one.As long as he doesn’t sling a rock at you….