Pandas are among the cutest animals in the world despite not being domesticated animals. It's surprising, but lots of people who have never seen real pandas still consider them incredibly friendly, adorable and touching. Moreover, lots of people would rather keep a panda at home as a pet. However, those people who work with pandas know for sure why these animals haven't yet become domestic ones. Just have a look at this poor woman trying to clean pandas' cages and you will see the only and most crucial disadvantage these sweet bears hide from us!