Reena Saldanha s son Vivan would break into repeated bouts of cough and cold when they were living in Canada a decade back. Facing the harsh climate took a toll on Vivan s health who was just a little more than a year old. Shifting base to Mumbai India when Vivan was ten his condition only worsened with severe bouts of cough especially at night. On taking him to a paediatrician whose treatment seemed to be working marginally Reema did the obvious. She restricted consumption of cold foods his movement during winters. She lived in constant fear of changing season.