A person that had the right attitude and had self-control would not have reacted in the same way. If their reaction bothered you it might be because you took it personally. The emotions that you feel when someone reacts to you in such a way are generated not from that person but from within you. Someone reacting kindly would have not caused the same emotions inside you.
Think about it. Why would you feel bad about yourself if someone else is out of control? You shouldn’t, unless your self-esteem is already very low.
Life is a wonderful thing, but there is also a lot of negativity that takes place during our lives. That is the way the world turns. What are our attitudes concerning the actions of others around us? We can decide to let things bother us or to let it go.