Joss Stone criticised for sentimentalising famed anti-war song for Poppy Appeal. Eric Bogle, who wrote No Manâs Land, hits out at star. Soul singer Joss Stone has said she reacted to a shocking plot to kill her by thinking of it as a random black comedy.
Seizures are brain malfunctions that alter a personâs awareness. During a seizure, the brain cells fire large bursts of energy, a departure from the normal on-and-off firing pattern. The seizure may last only a few seconds or minutes and trigger involuntary body movements, strange sensations or blackouts.
As with video games, rapidly changing images or highly regular patterns such as flashing banner ads or irregular fonts can trigger seizures in people with photosensitive epilepsy. 1  Two sets of guidelines exist to help web designers produce content that is safe for people with photosensitive epilepsy: 1  The World Wide Web Consortium - Web Content Accessibility Guidelines (WCAG) Version 2.0, produced in 2008, specifies that content should not flash more than 3 times in any 1 second period.