What is the side effect of sleeping pills?
What are side effects of sleeping pills?

Please tell me if those questions are the same.
A: yes

Is it safe to take methamphetamine whilst on Escitalopram? 
Is it safe to drink alcohol after taking Tylenol?

Please tell me if those questions are the same.
A: no

Are Facebook Servers Buckling?
Are Facebook servers backed-up off-site?

Please tell me if those questions are the same.
A:
no