A soldier is being praised for his kind action, helping a man with a mental disability.

The Republic of Korea Army's official Facebook page uploaded a photo with the story of how Private Bae Byung Jin encountered a man with a disability who was crying by the ticket office because he did not have enough money to purchase a ticket. 

The private asked the  ticket agent to use his credit card to pay for his and the man's train tickets. However, the credit card was declined due to an error. 

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Moments later, Private Bae came back from an ATM machine with cash and paid for the disabled person's train ticket. 

An employee at the train station took a photo of this and the story became viral. Many are praising this young man for his small but significant action as an example of true kindness.