Sometimes people just get simply annoyed over a few unnecessary things. How unlucky they are...
It is better to let other people express their feeling and don't judge them beforehand. People are raised up by different people, in different environment, social status, verbal communication, physical contact, etc. Opening the door to know other person leads to an openness in our heart, thus helping us to develop a new perspective in life.
How I wish people will accept me the way I am without feeling prejudice and indiscrimination. I love the way people act differently to the same behaviour and I hope my children will open their heart to accept more people with different background in their lives.
As Allah SWT mentioned:
يَا أَيُّهَا النَّاسُ إِنَّا خَلَقْنَاكُم مِّن ذَكَرٍ وَأُنثَىٰ وَجَعَلْنَاكُمْ شُعُوبًا وَقَبَائِلَ لِتَعَارَفُوا ۚ إِنَّ أَكْرَمَكُمْ عِندَ اللَّهِ أَتْقَاكُمْ ۚ إِنَّ اللَّهَ عَلِيمٌ خَبِيرٌ
O mankind, indeed We have created you from male and female and made you people and tribes that you may know one another. Indeed, the most noble of you in the sight of Allah SWT is the most righteous of you. Indeed, Allah SWT is Knowing and Acquainted. (Al-Hujurat, 49: 13)
