== Unblocking == if this person is not unblocked
== Unblocking == if this person is not unblocked.

A:

You can use the following code to block the current block:
def block():
    block = block()
    block.unblock()
    block.unblock()
    block.unblock()

def block():
    block = block()
    block.unblock()
    block.unblock()

def block():
    block = block()
    