Protection from bugs on the front of our square body P/U.

[77 ChevySport]

Even on very short runs in the Summer I collect some bugs on the
front part (Verticle) of the hood. Sometimes they can be a b--ch to
get clean. Is there anything on the market that can be used on a
temporary bases to solve the problem? I thought I heard once that
someone had good luck using "Saran Wrap" just to get to the destination
then pull it off; then do the samething on the way home. Any thoughts
or ideas?? Thanks Larry