Is Jiu Jitsu effective? Fighting random strangers to find out

Get 10% off the best inflatable mat from FlowSpace with code JOSHBEAMBJJ at https://www.flowspacemats.com/joshbea... We went to Santa Cruz beach in California AGAIN to challenge strangers to jiu jitsu matches... but this time, I wanted to see what the most common moves are that untrained people use so that I can learn how to defend against them. Do not attempt this without professional supervision. We are professional martial artists in a controlled setting with medical support on standby. All participants receive a full safety and rules briefing, sign waivers beforehand, and can stop the matches at any time. We do not condone violence, and safety is our top priority. All my links: https://linktr.ee/joshbeambjj (I may receive affiliate commission through some of these links) Join to support the channel!    / @joshbeambjj   #bjj #judo #wrestling #martialarts