A reasonably standard Monday morning swim at Fitzroy. Didn't feel too bad (although not really awake at the start - something which has been quite common in the last couple of weeks), but pretty slow. Did pick up the pace a bit at the end.
And today my attention was drawn to a new unit of measurement: measuring radiation exposure in terms of how many bananas you would need to eat to get a similar exposure (bananas are naturally slightly radioactive). Read all about it at
http://en.wikipedia.org/wiki/Banana_equivalent_dos.... I think the peak levels at Fukushima have been something in the order of 1 million bananas per hour.