I would focus on that last sentence if it is that bad....
Once an outbreak of Botrytis is discovered it is imperative that you take action immediately. If the conditions are right, an outbreak can spread and wipe out an entire garden of buds in a matter of days. Sterilize your pruning shears in alcohol and cut the bud at least one inch below the affected area. You must be very gentle while removing the bud to prevent spreading the spores. Make sure not to let the bud, your hands or the shears touch any other buds until they have been sterilized.
Once every kola has been inspected, and the damaged areas are removed, drop the humidity in the room as low as possible and make sure the temperature does not fall below 70 degrees. If the humidity can be maintained below 50%, continue to treat with biological foliar sprays all the way until harvest. If the outbreak is already widespread, consider cutting your losses and harvesting the garden early.