The competition for roles as a medical science liaison is very tough, as with most non-clinical roles for former clinicians or scientists. Clinical roles are almost always easier to obtain than non-clinical, due to supply and demand.
Requiring the longest maturity time, the Guatemalan avocado needs 15 to 18 months to change from its flowering blooming period to a full harvest. On average, the tree blooms in March and April, but will not be ready for harvesting until the year after between September through January.
How long do avocados last? The precise answer to that question depends to a large extent on storage conditions - after purchasing, keep avocados in a dry area. Properly stored, avocados will become fully ripe in about 4 to 7 days at normal room temperature.