yes it could be considered as assault, in certain conditions, if the victim is not well or under certain restrictions.
ABSOLUTELY! The un-wanted touching of ANYBODY is considered an assault. When it is a law enforcement officer, both the charge and the penalty is enhanced.
'Assault' (sometimes called "simple assault" is an assault by unwanted touching using your hands or fists. 'Assault and Battery' means an unwanted touching using your hands using some striking object.
Yes, it is. Any "un-wanted" touching of ANYBODY (let alone a police officer) is legally and technically an assault.
Yes. Any "unwanted touching" is considered to be an assault.
ASSAULT is defined as an UNWANTED TOUCHING.
Assault
I would say no, because one would have to determine if the chest bump was done with any type of aggravation and intent to commit a battery. This chest bump would also have to be done to bring harm to the other person. Mens rea and Actus reus.
No, it is not okay for a teacher to grab an autistic child by the wrist. For that matter it is not okay for a teacher to grab the wrist of any child, this would count as assault.
The elbow is proximal to the wrist. It can't be considered dorsal or medial to the wrist.
The wrist in general is considered a short bone, as are the carpals. Source - My Anatomy book.
Touching the private in sexual abuse when not touch with careness and kindness
Thumb twitching is not normal if you thumb twitchs you may want to consult a doctor.