Violence is never the option. There are other ways to go about it like taking legal actions against the killers
“6 Killed As Local Vigilantes On The Rampage Attack Fulanis To Avenge Leader’s Killing In Sokoto - SaharaReporters.com”
“6 Killed As Local Vigilantes On The Rampage Attack Fulanis To Avenge Leader’s Killing In Sokoto - SaharaReporters.com”