Three hand signals you must know:
left turn hand signal - extending your left arm palm facing front
right turn hand signal - rest left elbow on the windowsill and raise forearm up. palms should be open
slow or stop signal - stick left arm out pointing down palm facing behind you
Those symptoms are just common signs of stress. Being too busy or thinking too much in problems can contribute to having those symptoms, which is why it's important to take some breaks.
Have a nice day! :)<span />
Answer:
one reason why healthcare sytemshave increased is because there are more people on this earth and not alot of familys cant afford healthcare
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