What Deficiency does the below rebus represent?

VIT_MIN

John is pretty weird. He likes toffees but hates chocolates. He loves books but never reads. He likes to build his troops in an online game but does not proceed with the war. He likes to go swimming but is afraid of water.

Seeking this behaviour, can you tell whether he likes balloons and parties?

There is something which is always coming but never arrives?

What does this rebus means ?

PROG WORKRESS

I have branches, but no fruit, trunk or leaves. What am I?

A beggar on the street can make one cigarette out of every 6 cigarette butts he finds. After one whole day of searching and checking public ashtrays the beggar finds a total of 72 cigarette butts. How many cigarettes can he make and smoke from the butts he found?

I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

What do you get if you add 2 to 100 four times?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Can you count the number of triangles in the picture below?