Deeply saddened by attack on Children in Pakistan

I will say it was one of the saddest day of my life.
Why did God keep me alive to see that day?
Why do people eliminate others I can't think. We saw Israel eliminate thousands of people including entire families just a few months back.
We saw punishing war in Iraq and Afghanistan.
In the 1990's we have seen sanctions by US and others kill many of Iraq's children.
Why this killing?
God made this planet for humans to live happily. Why killing and more killing?
It is like a never ending cycle. When will it end?

PK, Kill Dill, Satyagraha, Golu Aur Pappu, Parker

Watched 5 movies as mentioned in the subject line.
PK on Laptop.
Kill Dill and Golu aur Papu on Movie on Demand Channel.
Parker on HBO HD.
Satyagraha on Zee Cinema HD.

Starship Troopers 2, The Hunger Games:Catching Fire, The Golden Compass

Watched three movies as mentioned in the subject line.

I still haven't found what I am looking for

This song by U2 has profound meaning for men.
Like I still am unable to decide if I will go clean shaven or have beard or have beard without moustache or french cut. It is full confusion. Even after I first kept the beard in May 2013 after more than 1 and half years I am unable to decide what to do.
I guess it is very simple to shave "all off" i.e. become clean shaven. Shaving all is the 'easy way out'.
Keeping a beard or moustache or french cut is the tougher part as lot of patience is required and "toleration" is required.

Star Trek, Wedding Crashers, Guardians of The Galaxy

Watched three movies as mentioned in the subject line.

Vehicle 19, Salt, House of the Rising Sun, District 13

Watched four movies as mentioned in the subject line.

Policegiri, The Purge, Raid:Redemption, Now You See Me, Surrogates

Watched 5 movies as mentioned in the subject line.