Huh? Have you ever seen how police in USA works?
They do not take chances and shoot first! Because you never know if the guy you are dealing with is armed or not.
Any party entering illegally could be anything. Armed militants, smugglers etc. You try to stop them and get closer and they shoot you.
Err no.
There must be a clear and identified imminent danger to the officer or members of the public before they are allowes to shoot.
Look this "any party entering could be anything" can be the same as "anyone walking the streets of India at night could be anything".
It is ridiculous reason and that is why apart from crazy N Korea and some other exceptions, no country shoots illegal.
It is immoral and does the pass the basic test of proportionately.
You may have got a pass with Hasina but BD will now be picking you up on this behaviour now.