"Security is so good that they make babies get accreditation here," she tweeted after seeing a woman push a stroller around the dining hall, the baby inside wearing a visitor's badge.
The athletes do their best work with their competition gear on, but their frank and unmoderated missives are making them easier to relate to. The better you know the athletes, the easier it is to support them.
The British team and their management knew this coming into the Olympics, and have been running a social media campaign that has been as competitive as their athletic schedule.
In every event involving a British athlete, the @TeamGB account calls on fans to get behind them, and they do, hundreds of times each minute.
Australian swimmer Stephanie Rice, who had a disappointing campaign in London, was heartened by the messages she received from her followers.
"So hard to get out of bed," Rice tweeted the morning after she missed a medal in the women's 200m individual medley.
"I lay there for 30 minutes, reading my mentions. You guys are amazing."
It's also easier for athletes to support each other. In the midst of all this national pride and team spirit, it's often overlooked that the athletes are friends. The social web lays it bare.
"The disappointment of fourth has been softened by the knowledge that you won," New Zealand single sculler Emma Twigg (@twigge) tweeted to British double sculler Sophie Hosking.
Twigg said Hosking was a "little tiny baby legend".
It has been interesting to see the Olympian line blurred because of this openness. Some of these elite competitors will one day be revered in the way we treat Halberg, Snell, Loader and the Evers-Swindells. Maybe even more so, since this new familiarity helps us appreciate their efforts to rise above the pack and be extraordinary even more.
TWEET OF THE DAY
Thanks to all the fans for supporting and believing. You have been a part of the journey. "To the World Me Say'' @UsainBolt