Vegetarians have ‘substantially lower risk’ of five types of cancer

Here is the formatted response:

TITLE: Five Key Stories: Cancer Risk, School Fights, and Spyware Scandals
SUBTITLE: A Roundup of the Latest Developments in Health, Education, and Politics
EXCERPT: From a study linking vegetarian diets to lower cancer risk to a spyware scandal in Greece, here are the top stories making headlines.

CONTENT:

A new study has revealed that a vegetarian diet may significantly lower the risk of certain types of cancer. According to the research, which tracked over 1.8 million people, vegetarians had a 21% lower risk of pancreatic cancer, a 12% lower risk of prostate cancer, and a 9% lower risk of breast cancer compared to meat-eaters. The study also found that vegetarians had a 28% lower risk of kidney cancer and a 31% lower risk of multiple myeloma.

Meanwhile, in Australia, the boss of a theatre hosting a Chinese dance group has refused to back down despite receiving "outrageous" threats. The Shen Yun dance troupe has been the target of intimidation, with the Gold Coast venue being forced to evacuate due to a suspicious package. However, the theatre's chief executive, Graeme Kearns, has stated that the company will not be intimidated and that the publicity has actually increased interest in the show.

In the UK, a record number of people slept rough on the streets of England last year, according to official figures. An estimated 4,793 people spent the night in tents, doorways, and parks on a single night in autumn, up 3% from the previous year. Charities have warned that the figures underestimate the scale of the nation's homelessness crisis.

Social media platforms have also come under fire after posts encouraging London pupils to join "school wars" fights and "be violent" began circulating on TikTok and Snapchat. The Metropolitan police have urged pupils not to get involved and have asked the platforms to ban accounts promoting the fights.

Finally, in Greece, four people have been convicted in connection with a spyware scandal that targeted government ministers, senior military officials, and journalists. The four defendants, who marketed the surveillance software, were found guilty of violating the confidentiality of telephone communications and illegally accessing personal data and conversations. They face lengthy jail sentences, although only eight years would typically be served.

These stories highlight the diverse range of issues making headlines around the world, from health and education to politics and technology.