Please analyze the tweet "My prayers are with the family, friends &amp; members of @VCFD  as you mourn the loss of Engineer Ryan Osler. #LODD #RIP" and classify its emotional content. Choose from the following emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If no emotions are detected, respond with "neutral or no emotion".
sadness