Life taught me something today

So today morning I had an exam and was running late I was waiting at the bus stop to go to college but bus wasn't coming, suddenly we hear ki someone is crying we turn around to see what has happened and ek aadmi phone pe baat karte karte ro raha tha we thought ki koi Bevda hoga but he was crying really loud someone asked him kya hua he said that his 4 year old son has died drowning in a well, pata tab chala jab vo float hoke upar tak aa gya...like koi kitna careless ho sakta ek bacche ko saath.... Woh pune me kaam karta hai and his family was somewhere in M.P or U.P (didn't hear properly) tabhi bus aagyi i said my friend tu Jaa Mai piche se rickshaw me aa jaunga Pata nhi kyu but isse I'm too shocked, jab mai rickshaw me baitha I opened some notes in my phone ki thoda revise karlu but I couldn't concentrate, exams me bhi kaise to likha hai

Am I too sensitive, are these things normal to affect someone that too ek anjaan vyakti se

This made me think and realise ki kya hai zindagi aaj hai kal nhi I'm 17btw...duniya dekhi nhi ab tak shayad