The javelina around here are also vicious. The big males or the females with pups will charge you. They seem to run in packs or families. We don’t walk the dog after dusk or too early.
Heard someone say once about javelinas to just shoot the charging sow; then gather up the piglets, pen them, fatten them, & later enjoy some tender good eating.
When Javelina snap their jaws together it sounds like someone took two short 2 x 4’s and slapped them together on the flat side. I have had to run them out of my fenced yard several times after a fence gate closed behind them when they were raiding my trash cans.