Elderly, terminally ill, pregnant, nursing mothers, and other people who find it difficult to fast must compensate by feeding a needy person for each day of fasting missed.

No Fidya is necessary for Young and healthy people who miss fasts due to illness or travel, rather they should make up the fast after their illness or travel has ended;

The rate for Fidya in Canada is approximately $10.00 for each day of missed fasting.
However, one can donate more for the benefit of the poor.