I know of two practical routes. First is by mouth, through direct ingestion of maggot-laden foods. In this case, the maggots do not live for very long before the digestive acids kill them and strip them of nutrients for the human's use. Second, an open wound visited by flies, if not cleaned, will grow maggots hatched from the flies' eggs, laid in the wound.
$0.16. Figure 1: Annual cost of lost productivity by major U.S. occupations. According to Absenteeism: The Bottom-Line Killer, a publication of workforce solution company Circadian, unscheduled absenteeism costs roughly $3,600 per year for each hourly worker and $2,650 each year for salaried employees.The costs can be attributed to many factors including: 1  Wages paid to absent employees.ccording to Absenteeism: The Bottom-Line Killer, a publication of workforce solution company Circadian, unscheduled absenteeism costs roughly $3,600 per year for each hourly worker and $2,650 each year for salaried employees. The costs can be attributed to many factors including: 1  Wages paid to absent employees.
This article looks at the causes of absenteeism, the costs of lost productivity and what employers can do to reduce absenteeism rates in the workplace.ccording to the survey, the annual costs associated with absenteeism vary by industry, with the greatest loss occurring in professional occupations (excluding nurses, physicians and teachers); the 14 occupations and corresponding costs of lost productivity are shown in Figure 1.