Count the number of times the balls overlap like a virus infection.

Balls:
Radius:
screen width:
screen height:
chart height:
display wait[s]:	- 0.01 + 0.01
bar_pos_x:		0 ... enable_bar = false.
bar_height:		0 ... enable_bar = false.
bar_width:		0 ... enable_bar = false.
turns require for heal:
ratio of balls stoppted:	- 0.1 + 0.1
Reset	Start Abort

You need a browser that supports the canvas tag.