| Agent Name | HUMAN BLOOD |
| CAS # | |
| RTECS # | |
| Agent Code | X8191 |
| Code | Occupation Description (1980) | Total # Employees (Male & Female) |
Total # Female Employees |
| 015 | MANAGERS, MEDICINE AND HEALTH | 16 | 7 |
| 018 | FUNERAL DIRECTORS | 6,915 | 70 |
| 019 | MANAGERS AND ADMINISTRATORS, N.E.C. | 70 | 42 |
| 073 | CHEMISTS, EXCEPT BIOCHEMISTS | 382 | 253 |
| 078 | BIOLOGICAL AND LIFE SCIENTISTS | 980 | 871 |
| 083 | MEDICAL SCIENTISTS | 891 | 699 |
| 084 | PHYSICIANS | 4,632 | 2,472 |
| 085 | DENTISTS | 56 | 14 |
| 095 | REGISTERED NURSES | 304,344 | 274,102 |
| 098 | INHALATION THERAPISTS | 4,464 | 3,006 |
| 103 | PHYSICAL THERAPISTS | 79 | 79 |
| 105 | THERAPISTS, N.E.C. | 134 | 115 |
| 203 | CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS | 50,905 | 39,056 |
| 206 | RADIOLOGIC TECHNICIANS | 704 | 633 |
| 207 | LICENSED PRACTICAL NURSES | 11,737 | 10,961 |
| 208 | HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C. | 5,195 | 4,284 |
| 216 | ENGINEERING TECHNICIANS, N.E.C. | 2,788 | 2,467 |
| 223 | BIOLOGICAL TECHNICIANS | 806 | 544 |
| 224 | CHEMICAL TECHNICIANS | 2,649 | 2,006 |
| 235 | TECHNICIANS, N.E.C. | 3,003 | 49 |
| 313 | SECRETARIES | 310 | 310 |
| 319 | RECEPTIONISTS | 538 | 492 |
| 323 | INFORMATION CLERKS, N.E.C. | 42 | 7 |
| 336 | RECORDS CLERKS | 965 | 862 |
| 364 | TRAFFIC, SHIPPING, AND RECEIVING CLERKS | 18 | 18 |
| 365 | STOCK AND INVENTORY CLERKS | 3,024 | 2,562 |
| 379 | GENERAL OFFICE CLERKS | 205 | 114 |
| 445 | DENTAL ASSISTANTS | 451 | 451 |
| 446 | HEALTH AIDES, EXCEPT NURSING | 4,819 | 3,688 |
| 447 | NURSING AIDES, ORDERLIES, AND ATTENDANTS | 23,326 | 17,497 |
| 449 | MAIDS AND HOUSEMEN | 2,338 | 561 |
| 453 | JANITORS AND CLEANERS | 754 | 663 |
| 617 | MINING OCCUPATIONS, N.E.C. | 97 | |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 34 | 26 |
| 748 | LAUNDERING AND DRY CLEANING MACHINE OPERATORS | 605 | 192 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 225 | 132 |
| 809 | TAXI CAB DRIVERS AND CHAUFFEURS | 358 | 36 |
| 859 | MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS | 283 | |
| TOTAL | 439,142 | 369,341 | |
*(1) The estimates for each occupation apply across the surveyed industries in which the agent was observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries. (2) When using the estimates, standard errors associated with estimates should be considered. (3) Potential exposures to a chemical agent are categorized as actual (i.e., the surveyor observed the use of the specific agent) or tradename (i.e., the surveyor observed the use of a tradename product known to contain the specific agent). The estimates presented in the table combine both categories.