Top Posters
Since Sunday
r
3
y
2
e
2
p
2
a
2
c
2
o
2
m
2
k
2
s
2
P
2
i
2
New Topic  
theLink theLink
wrote...
Posts: 283
Rep: 0 0
7 years ago
Many of the infectious diseases that were thought to be eradicated have returned because ________.
a. people have stopped getting vaccinated
b. stress and lack of sleep have affected people’s immunity
c. rates of obesity have increased.
d. there is more use of antibacterial soap and other products.
Read 52 times
1 Reply
Replies
Answer verified by a subject expert
oamathoamath
wrote...
Posts: 154
7 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

theLink Author
wrote...

7 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
wrote...

Yesterday
Thanks for your help!!
wrote...

2 hours ago
You make an excellent tutor!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1178 People Browsing
 105 Signed Up Today
Related Images
  
 453
  
 523
  
 789
Your Opinion
Do you believe in global warming?
Votes: 488