So, we were really fortunate to be part of this meeting of 60 movement leaders, from labor, indigenous rights, climate justice, anti-poverty, migrant rights, in Toronto for two days. And out of that meeting came this document, which we called The Leap Manifesto.A lot of the polling in Canada is showing that people donât want just gradual, incremental change,â says Naomi Klein, author of âThis Changes Everything: Capitalism vs. the Climate.â âTheyâre ready for more dramatic change. And this is why weâre seeing more support for The Leap Manifesto.
No. Brain freeze is a headache most commonly associated with the quick consumption of cold substances, such as ice cream. When the cold substance comes into contact with you â¦ r palate or the roof of your mouth and sinus cavities it causes the blood vessels to vasoconstrict or get smaller.
VIDEO: Steering clear of brain freeze. We're talking the dreaded brain freeze, - often dubbed an ice cream headache - and a new study claims to have finally unlocked clues as to what causes this chilly sensation.