Evan Leversage, who is terminally ill with brain cancer, is taken by a police officer as he is going to get a tour of the neighbourhood to see all the Christmas lights with his mother Nicole Wellwood (L) in St. George, Ontario, Canada October 24, 2015. Evan Leversage is a seven-year-old boy who has been living with inoperable brain cancer since he was two years old. His family has organized a Christmas celebration in October complete with a full parade, in case Evan does not live to celebrate his last Christmas day on the traditional date of December 25, according to local media. (Photo by Mark Blinch/Reuters)





Evan Leversage, who is terminally ill with brain cancer, is greeted by a Christmas decorated dog with his mother Nicole Wellwood (L), and his father Travis Leversage (2nd R) in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Evan Leversage, who is terminally ill with brain cancer, leaves his house to get a tour of the neighbourhood to see all the Christmas lights with his mother Nicole Wellwood (2nd L, front) in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Evan Leversage, who is terminally ill with brain cancer, is greeted by a Christmas decorated dog as he stands with his mother Nicole Wellwood (C, partially obscured by the balloon), and his father Travis Leversage (2nd R) in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Evan Leversage, who is terminally ill with brain cancer, rides off in the Santa Claus float during a Christmas parade in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Evan Leversage, who is terminally ill with brain cancer, rides off in the Santa Claus float during a Christmas parade in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Evan Leversage, who is terminally ill with brain cancer, rides off in the Santa Claus float during a Christmas parade in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Evan Leversage, who is terminally ill with brain cancer, rides off in the Santa Claus float during a Christmas parade in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Evan Leversage, who is terminally ill with brain cancer, rides off in the Santa Claus float during a Christmas parade in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Evan Leversage, who is terminally ill with brain cancer, speaks to the media in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Evan Leversage (C), who is terminally ill with brain cancer, watches a Santa Clause Parade in front of his house in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Logan Leversage, brother of terminally-ill boy Evan Leversage, looks on in fake snowfall in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Logan Leversage, brother of terminally-ill boy Evan Leversage, looks on as fake snow comes out of a machine in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Nicole Wellwood, mother of the terminally ill boy with brain cancer Evan Leversage, is consoled in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Nicole Wellwood, mother of the terminally ill boy with brain cancer Evan Leversage, is consoled in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Members of the public come out to show support for Evan Leversage, a terminally ill boy with brain cancer, in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Members of the public come out to show support for Evan Leversage, a terminally ill boy with brain cancer, in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)





Evan Leversage, who is terminally ill with brain cancer, rides in a Santa Claus float during a Christmas parade in St. George, Ontario, Canada October 24, 2015. (Photo by Mark Blinch/Reuters)