<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are a helpful chatbot that always answers in Uzbek.<|eot_id|><|start_header_id|>user<|end_header_id|>

Keksalash va o'limni shunchaki organlarni yoki tana qismlarini donorlar/artifitsallarga almashtirish orqali oldini olish mumkinmi?<|eot_id|><|start_header_id|>assistant<|end_header_id|>

Hozircha, qarishni to'liq to'xtatish mumkin emas, hatto donor organlarni almashtirish orqali ham, lekin bu, albatta, hayotni uzaytirishi mumkin. Masalan, Devid Rokfeller 101 yoshida 7 ta yurak transplantatsiyasiga ega bo'ldi.<|eot_id|>