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PUB HLT 50A · Dis 1I

Introduction to Public Health I

Fall 2026Greer, E.5 units

Seats, time, final and grades

Seats

Waitlist, 2 of 5 places taken.

32 of 32 enrolled.

Its lecture reads waitlist (225 of 225 enrolled): you attend both, so this seat is not one you can take while that holds. The way in is the lecture's waitlist, at 9 of 35.

Meets

F 9:00am-9:50am

This discussion only. You also attend Lec 1.

Final

Wed 9 Dec, 8:00am to 11:00am

One exam for the whole class, Los Angeles time.

Read 16 hours ago.

Grades

3.71
predicted, all instructors · 658 grades

658 letter grades, everyone who has taught PUB HLT 50A.

Read 25 minutes ago. This is a recent reading, not a live seat count.

dibs has seen this section open 5 times since 17 August. The last time was 4 September. 5 of those were readings where the capacity figure moved and the enrolled count did not, so dibs could not tell whether a seat existed and did not send an alert.

Join the waitlist on the registrar (opens in a new tab) Sign in to watch for an opening

Watching is the one thing here that needs an account, because an alert needs somewhere to go. Everything else on this page works signed out.

Put this class on a board

A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.

Before you can enroll

Registrar's Restrictions cell, read 16 hours ago: "Undergraduate Students Only".

From the registrar limited on both passes

Enrollment is limited to Public Health pre-majors on the priority, first, and second enrollment passes. Seats are held for entering students who enroll through New Student Orientation sessions beginning July 2, 2026. New student restrictions will be lifted on September 15, 2026 at 8 a.m.

The limit applies on both enrollment passes, so there is no later pass to wait for.

Restrictions read 16 hours ago.

When it meets

Mon
Tue
Wed
Thu
Fri
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm

Meets: F 9:00am-9:50am

Lecture: TR 10:00am-11:50am

Mathematical Sciences 5138

Grades

3.71
predicted, all instructors · 658 grades

2 people have taught PUB HLT 50A in the grade record: KIM-FARLEY, ROBERT J at 3.72 over 366 grades and SHAFIR, SHIRA CHANI at 3.70 over 292 grades.

A range
77%
P/NP
0%
D/F/W
0.6%

Full grade history for PUB HLT 50A

What students say

dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.

What the work looks like

  • 2 exams, said by 1 reviewer
  • Quizzes mentioned, no number given, said by 1 reviewer
  • 1 paper, said by 1 reviewer
  • 1 group work, said by 1 reviewer

Read from 4 reviews about 1 month ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.

Will it still be here

high risk chance of closing before your enrollment pass.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 10123W
  • 13124W
  • 13424F
  • 29425F
Enrollment by term: 23W 101, 24W 131, 24F 134, 25F 294

Peak 294 · most recent 25F at 294

Seats over time

Filled by 18 over about 2 months

5 times reopened
32 of 32 · no seats left
17 Aug 16:429 Sep 06:471 Oct 20:53
dibs read 168 of the 517 hours its hourly record covers, 32%, and did not look in 349. dibs had no hourly record before 10 Sep, which is the other 568 of 1085 plotted.32 of 32 enrolled at the newest reading, 25 minutes ago, and no seats left. Seats from 17 Aug 16:42 to 1 Oct 20:53, 14 to 32. dibs read 168 of the 517 hours its hourly record here covers, 32%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 349 hours dibs was keeping a record and did not reach this section. Nothing before 10 September at 08:00, where this section's record starts, has a read either way, which is 568 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.

A dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not: 25 minutes ago.

Show the readings (60)
Recorded Enrolled Capacity Status Waitlist Hours read
1 Oct 20:53 32 32 waitlist 2 of 5 3 of 8
1 Oct 13:52 32 32 waitlist 2 of 5 52 of 180
24 Sep 02:02 32 32 waitlist 1 of 5 15 of 49
22 Sep 02:42 32 32 waitlist 0 of 5 3 of 8
21 Sep 19:52 31 31 waitlist 1 of 5 3 of 7
21 Sep 13:32 32 32 waitlist 0 of 5 26 of 85
18 Sep 01:12 31 31 waitlist 1 of 5 17 of 58
15 Sep 16:12 31 31 waitlist 0 of 5 2 of 5
15 Sep 12:42 31 31 waitlist 1 of 5 2 of 4
15 Sep 09:12 30 31 open 0 of 5 54 of 273, 151 no hourly record
4 Sep 01:40 31 32 open - no hourly record
4 Sep 00:40 30 30 closed - no hourly record
3 Sep 23:40 31 32 open - no hourly record
3 Sep 21:40 30 30 closed - no hourly record
3 Sep 20:40 31 32 open - no hourly record
3 Sep 19:40 30 30 closed - no hourly record
3 Sep 18:40 31 32 open - no hourly record
3 Sep 17:40 30 30 closed - no hourly record
3 Sep 16:40 31 32 open - no hourly record
3 Sep 01:40 30 30 closed - no hourly record
2 Sep 22:40 22 22 closed - no hourly record
2 Sep 18:40 30 30 closed - no hourly record
2 Sep 15:40 22 22 closed - no hourly record
2 Sep 13:40 30 30 closed - no hourly record
2 Sep 11:40 22 22 closed - no hourly record
2 Sep 10:40 30 30 closed - no hourly record
2 Sep 09:40 22 22 closed - no hourly record
2 Sep 01:40 30 30 closed - no hourly record
1 Sep 01:40 17 20 open - no hourly record
31 Aug 23:40 17 19 open - no hourly record
31 Aug 22:40 17 20 open - no hourly record
31 Aug 21:40 17 19 open - no hourly record
31 Aug 19:40 17 20 open - no hourly record
31 Aug 16:40 17 19 open - no hourly record
31 Aug 15:40 17 20 open - no hourly record
31 Aug 13:40 17 19 open - no hourly record
31 Aug 12:40 17 20 open - no hourly record
27 Aug 19:40 17 19 open - no hourly record
27 Aug 11:28 15 19 open - no hourly record
27 Aug 10:55 15 18 open - no hourly record
27 Aug 09:55 15 19 open - no hourly record
22 Aug 00:55 15 18 open - no hourly record
21 Aug 23:55 15 17 open - no hourly record
21 Aug 22:55 15 18 open - no hourly record
21 Aug 21:55 15 17 open - no hourly record
21 Aug 20:55 15 18 open - no hourly record
21 Aug 19:55 15 17 open - no hourly record
21 Aug 18:55 15 18 open - no hourly record
21 Aug 16:55 15 17 open - no hourly record
21 Aug 14:55 15 18 open - no hourly record
21 Aug 12:55 15 17 open - no hourly record
21 Aug 11:55 15 18 open - no hourly record
21 Aug 10:55 15 17 open - no hourly record
21 Aug 09:55 15 18 open - no hourly record
18 Aug 01:55 15 17 open - no hourly record
17 Aug 23:55 14 17 open - no hourly record
17 Aug 19:55 15 17 open - no hourly record
17 Aug 18:55 14 17 open - no hourly record
17 Aug 17:55 15 17 open - no hourly record
17 Aug 16:42 14 17 open - -
How readings and alerts work

A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.

Class chat

Nobody on dibs watches this class or has it on a plan yet. Nobody has posted yet.

Dis 1I shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".

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