Which one are you?

The black thread in your wrist will help for your good health, 

it is said in some areas, 

Meanwhile biology is blaming bacteria's.

One says ; its not good to walk on the road which is crossed by the cat ,

Science says ,she is also living being,

for her meal, she might be searching Rat.

Indian doors doesn't require any security,

lemon and chilies hang with the thread ,for protection is their first priority,

Here, the chemistry comments that the combination of lemon and chilies,

makes such chemical which act as a pesticides and kill insects ,

to security don't know how it affects?

Someone says ,standing under a tree at night welcomes ghost,

according to science you inhale carbon-di-oxide the most.

This poem is saying you, to choose which you were 

following till today,

So be aware some people are celebrating April Fool 

in different ways!

....Celebrating National Science Day!