Tips for Washing Produce. Keep in mind that produce is a raw product, grown in dirt, which is handled by lots of people before it ever gets into your kitchen. Bacteria can be transferred from dirt residue, or from any of the people handling the produce before and after it arrives in the supermarket. To ensure the safety of your produce, including organic produce, it's important to wash it well, using proper technique, experts say.
Devlin explains: The birthday problem asks how many people you need to have at a party so that there is a better-than-even chance that two of them will share the same birthday. Most people think the answer is 183, the smallest whole number larger than 365/2. In fact, you need just 23.
BBM's minimal age of 13 was also ignored by 24 per cent, and photo messaging service SnapChat was used by 11 per cent. SnapChat has a minimum age policy of 13, but does not require an age on signup, so younger children would need to be reported to the app. Around 43 per cent of the 1,004 children questioned by The Social Age study by knowthenet.org.uk said they had messaged strangers online, starting from an average age of 12.