<prompt> Etsa tlhahiso ea boikoetliso bo le bong ho ntlafatsa boikoetliso ba aerobic.nan  <response>: Instruction in English: Suggest one exercise to improve aerobic fitness. . Response in English: One exercise to improve aerobic fitness is running. This can include jogging at a steady pace for an extended period of time or incorporating intervals of high-intensity running with periods of rest. Running helps improve cardiovascular endurance and can increase lung capacity, leading to improved aerobic fitness. . Response in Sesotho: Boikoetliso bo bong ba ho ntlafatsa boikoetliso ba aerobic ke ho matha. Sena se ka kenyelletsa ho matha ka lebelo le tsitsitseng bakeng sa nako e telele kapa ho kenyelletsa linako tsa ho matha ka matla a holimo le linako tsa ho phomola. Ho matha ho thusa ho ntlafatsa mamello ea pelo le methapo me ho ka eketsa matla a matšoafo, e leng se lebisang ntlafatsong ea boikoetliso ba aerobic. 