@abouteverythingcorner: Polish endurance swimmer Bartłomiej Kubkowski became the first person to successfully swim across the Baltic Sea from Sweden to Poland. He covered around 160 km (100 miles) in approximately 55 hours without sleep, battling cold water, waves, and strong currents. This was his fifth attempt. After four unsuccessful tries, he finally completed one of the toughest open-water swims ever recorded. An incredible story of endurance, resilience, and never giving up. #BartlomiejKubkowski #BalticSea #OpenWaterSwimming #Endurance #viral